28405521000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 576

約数和(自身を含む): 104147858880

約数和(自身を除く): 75742337880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 67, 68, 72, 75, 85, 90, 100, 102, 120, 125, 134, 136, 150, 153, 163, 170, 180, 200, 201, 204, 225, 250, 255, 268, 289, 300, 306, 326, 335, 340, 360, 375, 402, 408, 425, 450, 489, 500, 510, 536, 578, 600, 603, 612, 652, 670, 680, 750, 765, 804, 815, 850, 867, 900, 978, 1000, 1005, 1020, 1125, 1139, 1156, 1206, 1224, 1275, 1304, 1340, 1445, 1467, 1500, 1530, 1608, 1630, 1675, 1700, 1734, 1800, 1956, 2010, 2040, 2125, 2250, 2278, 2312, 2412, 2445, 2550, 2601, 2680, 2771, 2890, 2934, 3000, 3015, 3060, 3260, 3350, 3400, 3417, 3468, 3825, 3912, 4020, 4075, 4250, 4335, 4500, 4556, 4824, 4890, 5025, 5100, 5202, 5542, 5695, 5780, 5868, 6030, 6120, 6375, 6520, 6700, 6834, 6936, 7225, 7335, 7650, 8040, 8150, 8313, 8375, 8500, 8670, 9000, 9112, 9780, 10050, 10200, 10251, 10404, 10921, 11084, 11390, 11560, 11736, 12060, 12225, 12750, 13005, 13400, 13668, 13855, 14450, 14670, 15075, 15300, 16300, 16626, 16750, 17000, 17085, 17340, 19125, 19363, 19560, 20100, 20375, 20502, 20808, 21675, 21842, 22168, 22780, 24120, 24450, 24939, 25125, 25500, 26010, 27336, 27710, 28475, 28900, 29340, 30150, 30600, 32600, 32763, 33252, 33500, 34170, 34680, 36125, 36675, 38250, 38726, 40200, 40750, 41004, 41565, 43350, 43684, 45560, 47107, 48900, 49878, 50250, 51000, 51255, 52020, 54605, 55420, 56950, 57800, 58089, 58680, 60300, 61125, 65025, 65526, 66504, 67000, 68340, 69275, 72250, 73350, 75375, 76500, 77452, 81500, 82008, 83130, 85425, 86700, 87368, 94214, 96815, 97800, 98289, 99756, 100500, 102510, 104040, 108375, 109210, 110840, 113900, 116178, 120600, 122250, 124695, 130050, 131052, 136680, 138550, 141321, 142375, 144500, 146700, 150750, 153000, 154904, 163000, 163815, 166260, 170850, 173400, 174267, 183375, 185657, 188428, 193630, 196578, 199512, 201000, 205020, 207825, 216750, 218420, 227800, 232356, 235535, 244500, 249390, 256275, 260100, 262104, 273025, 277100, 282642, 284750, 289000, 290445, 293400, 301500, 325125, 327630, 332520, 341700, 346375, 348534, 366750, 371314, 376856, 387260, 393156, 410040, 415650, 423963, 427125, 433500, 436840, 464712, 471070, 484075, 489000, 491445, 498780, 512550, 520200, 546050, 554200, 556971, 565284, 569500, 580890, 603000, 623475, 650250, 655260, 683400, 692750, 697068, 706605, 733500, 742628, 774520, 786312, 819075, 831300, 847926, 854250, 867000, 871335, 928285, 942140, 968150, 982890, 997560, 1025100, 1039125, 1092100, 1113942, 1130568, 1139000, 1161780, 1177675, 1246950, 1281375, 1300500, 1310520, 1365125, 1385500, 1394136, 1413210, 1452225, 1467000, 1485256, 1638150, 1662600, 1670913, 1695852, 1708500, 1742670, 1856570, 1884280, 1936300, 1965780, 2050200, 2078250, 2119815, 2184200, 2227884, 2323560, 2355350, 2420375, 2457225, 2493900, 2562750, 2601000, 2730250, 2771000, 2784855, 2826420, 2904450, 3117375, 3156169, 3276300, 3341826, 3391704, 3417000, 3485340, 3533025, 3713140, 3872600, 3931560, 4095375, 4156500, 4239630, 4356675, 4455768, 4641425, 4710700, 4840750, 4914450, 4987800, 5125500, 5460500, 5569710, 5652840, 5808900, 5888375, 6234750, 6312338, 6552600, 6683652, 6970680, 7066050, 7261125, 7426280, 8190750, 8313000, 8354565, 8479260, 8713350, 9282850, 9421400, 9468507, 9681500, 9828900, 10251000, 10599075, 10921000, 11139420, 11617800, 11776750, 12286125, 12469500, 12624676, 13367304, 13924275, 14132100, 14522250, 15780845, 16381500, 16709130, 16958520, 17426700, 17665125, 18565700, 18937014, 19363000, 19657800, 21198150, 21783375, 22278840, 23207125, 23553500, 24572250, 24939000, 25249352, 27848550, 28264200, 28405521, 29044500, 31561690, 32763000, 33418260, 34853400, 35330250, 37131400, 37874028, 41772825, 42396300, 43566750, 46414250, 47107000, 47342535, 49144500, 52995375, 55697100, 56811042, 58089000, 63123380, 66836520, 69621375, 70660500, 75748056, 78904225, 83545650, 84792600, 87133500, 92828500, 94685070, 98289000, 105990750, 111394200, 113622084, 126246760, 139242750, 141321000, 142027605, 157808450, 167091300, 174267000, 185657000, 189370140, 208864125, 211981500, 227244168, 236712675, 278485500, 284055210, 315616900, 334182600, 378740280, 394521125, 417728250, 423963000, 473425350, 556971000, 568110420, 631233800, 710138025, 789042250, 835456500, 946850700, 1136220840, 1183563375, 1420276050, 1578084500, 1670913000, 1893701400, 2367126750, 2840552100, 3156169000, 3550690125, 4734253500, 5681104200, 7101380250, 9468507000, 14202760500, 28405521000]

約数ペア:

[(1, 28405521000), (2, 14202760500), (3, 9468507000), (4, 7101380250), (5, 5681104200), (6, 4734253500), (8, 3550690125), (9, 3156169000), (10, 2840552100), (12, 2367126750), (15, 1893701400), (17, 1670913000), (18, 1578084500), (20, 1420276050), (24, 1183563375), (25, 1136220840), (30, 946850700), (34, 835456500), (36, 789042250), (40, 710138025), (45, 631233800), (50, 568110420), (51, 556971000), (60, 473425350), (67, 423963000), (68, 417728250), (72, 394521125), (75, 378740280), (85, 334182600), (90, 315616900), (100, 284055210), (102, 278485500), (120, 236712675), (125, 227244168), (134, 211981500), (136, 208864125), (150, 189370140), (153, 185657000), (163, 174267000), (170, 167091300), (180, 157808450), (200, 142027605), (201, 141321000), (204, 139242750), (225, 126246760), (250, 113622084), (255, 111394200), (268, 105990750), (289, 98289000), (300, 94685070), (306, 92828500), (326, 87133500), (335, 84792600), (340, 83545650), (360, 78904225), (375, 75748056), (402, 70660500), (408, 69621375), (425, 66836520), (450, 63123380), (489, 58089000), (500, 56811042), (510, 55697100), (536, 52995375), (578, 49144500), (600, 47342535), (603, 47107000), (612, 46414250), (652, 43566750), (670, 42396300), (680, 41772825), (750, 37874028), (765, 37131400), (804, 35330250), (815, 34853400), (850, 33418260), (867, 32763000), (900, 31561690), (978, 29044500), (1000, 28405521), (1005, 28264200), (1020, 27848550), (1125, 25249352), (1139, 24939000), (1156, 24572250), (1206, 23553500), (1224, 23207125), (1275, 22278840), (1304, 21783375), (1340, 21198150), (1445, 19657800), (1467, 19363000), (1500, 18937014), (1530, 18565700), (1608, 17665125), (1630, 17426700), (1675, 16958520), (1700, 16709130), (1734, 16381500), (1800, 15780845), (1956, 14522250), (2010, 14132100), (2040, 13924275), (2125, 13367304), (2250, 12624676), (2278, 12469500), (2312, 12286125), (2412, 11776750), (2445, 11617800), (2550, 11139420), (2601, 10921000), (2680, 10599075), (2771, 10251000), (2890, 9828900), (2934, 9681500), (3000, 9468507), (3015, 9421400), (3060, 9282850), (3260, 8713350), (3350, 8479260), (3400, 8354565), (3417, 8313000), (3468, 8190750), (3825, 7426280), (3912, 7261125), (4020, 7066050), (4075, 6970680), (4250, 6683652), (4335, 6552600), (4500, 6312338), (4556, 6234750), (4824, 5888375), (4890, 5808900), (5025, 5652840), (5100, 5569710), (5202, 5460500), (5542, 5125500), (5695, 4987800), (5780, 4914450), (5868, 4840750), (6030, 4710700), (6120, 4641425), (6375, 4455768), (6520, 4356675), (6700, 4239630), (6834, 4156500), (6936, 4095375), (7225, 3931560), (7335, 3872600), (7650, 3713140), (8040, 3533025), (8150, 3485340), (8313, 3417000), (8375, 3391704), (8500, 3341826), (8670, 3276300), (9000, 3156169), (9112, 3117375), (9780, 2904450), (10050, 2826420), (10200, 2784855), (10251, 2771000), (10404, 2730250), (10921, 2601000), (11084, 2562750), (11390, 2493900), (11560, 2457225), (11736, 2420375), (12060, 2355350), (12225, 2323560), (12750, 2227884), (13005, 2184200), (13400, 2119815), (13668, 2078250), (13855, 2050200), (14450, 1965780), (14670, 1936300), (15075, 1884280), (15300, 1856570), (16300, 1742670), (16626, 1708500), (16750, 1695852), (17000, 1670913), (17085, 1662600), (17340, 1638150), (19125, 1485256), (19363, 1467000), (19560, 1452225), (20100, 1413210), (20375, 1394136), (20502, 1385500), (20808, 1365125), (21675, 1310520), (21842, 1300500), (22168, 1281375), (22780, 1246950), (24120, 1177675), (24450, 1161780), (24939, 1139000), (25125, 1130568), (25500, 1113942), (26010, 1092100), (27336, 1039125), (27710, 1025100), (28475, 997560), (28900, 982890), (29340, 968150), (30150, 942140), (30600, 928285), (32600, 871335), (32763, 867000), (33252, 854250), (33500, 847926), (34170, 831300), (34680, 819075), (36125, 786312), (36675, 774520), (38250, 742628), (38726, 733500), (40200, 706605), (40750, 697068), (41004, 692750), (41565, 683400), (43350, 655260), (43684, 650250), (45560, 623475), (47107, 603000), (48900, 580890), (49878, 569500), (50250, 565284), (51000, 556971), (51255, 554200), (52020, 546050), (54605, 520200), (55420, 512550), (56950, 498780), (57800, 491445), (58089, 489000), (58680, 484075), (60300, 471070), (61125, 464712), (65025, 436840), (65526, 433500), (66504, 427125), (67000, 423963), (68340, 415650), (69275, 410040), (72250, 393156), (73350, 387260), (75375, 376856), (76500, 371314), (77452, 366750), (81500, 348534), (82008, 346375), (83130, 341700), (85425, 332520), (86700, 327630), (87368, 325125), (94214, 301500), (96815, 293400), (97800, 290445), (98289, 289000), (99756, 284750), (100500, 282642), (102510, 277100), (104040, 273025), (108375, 262104), (109210, 260100), (110840, 256275), (113900, 249390), (116178, 244500), (120600, 235535), (122250, 232356), (124695, 227800), (130050, 218420), (131052, 216750), (136680, 207825), (138550, 205020), (141321, 201000), (142375, 199512), (144500, 196578), (146700, 193630), (150750, 188428), (153000, 185657), (154904, 183375), (163000, 174267), (163815, 173400), (166260, 170850)]