7980284160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^3\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 576

約数和(自身を含む): 30728678400

約数和(自身を除く): 22748394240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 47, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 94, 96, 102, 108, 120, 128, 135, 136, 141, 144, 153, 160, 170, 180, 188, 192, 204, 216, 235, 240, 255, 256, 270, 272, 282, 288, 289, 306, 320, 340, 360, 376, 384, 408, 423, 432, 459, 470, 480, 510, 540, 544, 564, 576, 578, 612, 640, 680, 705, 720, 752, 765, 768, 799, 816, 846, 864, 867, 918, 940, 960, 1020, 1080, 1088, 1128, 1152, 1156, 1224, 1269, 1280, 1360, 1410, 1440, 1445, 1504, 1530, 1598, 1632, 1692, 1728, 1734, 1836, 1880, 1920, 2040, 2115, 2160, 2176, 2256, 2295, 2304, 2312, 2397, 2448, 2538, 2601, 2720, 2820, 2880, 2890, 3008, 3060, 3196, 3264, 3384, 3456, 3468, 3672, 3760, 3840, 3995, 4080, 4230, 4320, 4335, 4352, 4512, 4590, 4624, 4794, 4896, 4913, 5076, 5202, 5440, 5640, 5760, 5780, 6016, 6120, 6345, 6392, 6528, 6768, 6912, 6936, 7191, 7344, 7520, 7803, 7990, 8160, 8460, 8640, 8670, 9024, 9180, 9248, 9588, 9792, 9826, 10152, 10404, 10880, 11280, 11520, 11560, 11985, 12032, 12240, 12690, 12784, 13005, 13056, 13536, 13583, 13872, 14382, 14688, 14739, 15040, 15606, 15980, 16320, 16920, 17280, 17340, 18048, 18360, 18496, 19176, 19584, 19652, 20304, 20808, 21573, 21760, 22560, 23120, 23970, 24480, 24565, 25380, 25568, 26010, 27072, 27166, 27744, 28764, 29376, 29478, 30080, 31212, 31960, 32640, 33840, 34560, 34680, 35955, 36096, 36720, 36992, 38352, 39015, 39168, 39304, 40608, 40749, 41616, 43146, 44217, 45120, 46240, 47940, 48960, 49130, 50760, 51136, 52020, 54144, 54332, 55488, 57528, 58752, 58956, 60160, 62424, 63920, 65280, 67680, 67915, 69360, 71910, 73440, 73695, 73984, 76704, 78030, 78608, 81216, 81498, 83232, 86292, 88434, 90240, 92480, 95880, 97920, 98260, 101520, 102272, 104040, 107865, 108288, 108664, 110976, 115056, 117504, 117912, 122247, 124848, 127840, 132651, 135360, 135830, 138720, 143820, 146880, 147390, 153408, 156060, 157216, 162432, 162996, 166464, 172584, 176868, 180480, 184960, 191760, 195840, 196520, 203040, 203745, 204544, 208080, 215730, 217328, 221085, 221952, 230112, 230911, 235824, 244494, 249696, 255680, 265302, 270720, 271660, 277440, 287640, 293760, 294780, 306816, 312120, 314432, 324864, 325992, 332928, 345168, 353736, 366741, 369920, 383520, 393040, 406080, 407490, 416160, 431460, 434656, 442170, 460224, 461822, 471648, 488988, 499392, 511360, 530604, 541440, 543320, 554880, 575280, 587520, 589560, 611235, 613632, 624240, 628864, 651984, 663255, 665856, 690336, 692733, 707472, 733482, 767040, 786080, 812160, 814980, 832320, 862920, 869312, 884340, 920448, 923644, 943296, 977976, 998784, 1022720, 1061208, 1086640, 1109760, 1150560, 1154555, 1179120, 1222470, 1248480, 1257728, 1303968, 1326510, 1380672, 1385466, 1414944, 1466964, 1534080, 1572160, 1624320, 1629960, 1664640, 1725840, 1738624, 1768680, 1833705, 1840896, 1847288, 1886592, 1955952, 1997568, 2078199, 2122416, 2173280, 2301120, 2309110, 2358240, 2444940, 2496960, 2607936, 2653020, 2761344, 2770932, 2829888, 2933928, 3068160, 3144320, 3259920, 3329280, 3451680, 3463665, 3477248, 3537360, 3667410, 3694576, 3773184, 3911904, 4156398, 4244832, 4346560, 4602240, 4618220, 4716480, 4889880, 4993920, 5215872, 5306040, 5522688, 5541864, 5659776, 5867856, 6234597, 6288640, 6519840, 6903360, 6927330, 7074720, 7334820, 7389152, 7823808, 8312796, 8489664, 8693120, 9204480, 9236440, 9432960, 9779760, 9987840, 10390995, 10431744, 10612080, 11083728, 11319552, 11735712, 12469194, 13039680, 13806720, 13854660, 14149440, 14669640, 14778304, 15647616, 16625592, 16979328, 17386240, 18472880, 18865920, 19559520, 20781990, 21224160, 22167456, 23471424, 24938388, 26079360, 27613440, 27709320, 28298880, 29339280, 29556608, 31172985, 31295232, 33251184, 33958656, 36945760, 39119040, 41563980, 42448320, 44334912, 46942848, 49876776, 52158720, 55418640, 56597760, 58678560, 59113216, 62345970, 66502368, 73891520, 78238080, 83127960, 84896640, 88669824, 93885696, 99753552, 110837280, 117357120, 124691940, 133004736, 147783040, 156476160, 166255920, 169793280, 177339648, 199507104, 221674560, 234714240, 249383880, 266009472, 295566080, 332511840, 399014208, 443349120, 469428480, 498767760, 532018944, 665023680, 798028416, 886698240, 997535520, 1330047360, 1596056832, 1995071040, 2660094720, 3990142080, 7980284160]

約数ペア:

[(1, 7980284160), (2, 3990142080), (3, 2660094720), (4, 1995071040), (5, 1596056832), (6, 1330047360), (8, 997535520), (9, 886698240), (10, 798028416), (12, 665023680), (15, 532018944), (16, 498767760), (17, 469428480), (18, 443349120), (20, 399014208), (24, 332511840), (27, 295566080), (30, 266009472), (32, 249383880), (34, 234714240), (36, 221674560), (40, 199507104), (45, 177339648), (47, 169793280), (48, 166255920), (51, 156476160), (54, 147783040), (60, 133004736), (64, 124691940), (68, 117357120), (72, 110837280), (80, 99753552), (85, 93885696), (90, 88669824), (94, 84896640), (96, 83127960), (102, 78238080), (108, 73891520), (120, 66502368), (128, 62345970), (135, 59113216), (136, 58678560), (141, 56597760), (144, 55418640), (153, 52158720), (160, 49876776), (170, 46942848), (180, 44334912), (188, 42448320), (192, 41563980), (204, 39119040), (216, 36945760), (235, 33958656), (240, 33251184), (255, 31295232), (256, 31172985), (270, 29556608), (272, 29339280), (282, 28298880), (288, 27709320), (289, 27613440), (306, 26079360), (320, 24938388), (340, 23471424), (360, 22167456), (376, 21224160), (384, 20781990), (408, 19559520), (423, 18865920), (432, 18472880), (459, 17386240), (470, 16979328), (480, 16625592), (510, 15647616), (540, 14778304), (544, 14669640), (564, 14149440), (576, 13854660), (578, 13806720), (612, 13039680), (640, 12469194), (680, 11735712), (705, 11319552), (720, 11083728), (752, 10612080), (765, 10431744), (768, 10390995), (799, 9987840), (816, 9779760), (846, 9432960), (864, 9236440), (867, 9204480), (918, 8693120), (940, 8489664), (960, 8312796), (1020, 7823808), (1080, 7389152), (1088, 7334820), (1128, 7074720), (1152, 6927330), (1156, 6903360), (1224, 6519840), (1269, 6288640), (1280, 6234597), (1360, 5867856), (1410, 5659776), (1440, 5541864), (1445, 5522688), (1504, 5306040), (1530, 5215872), (1598, 4993920), (1632, 4889880), (1692, 4716480), (1728, 4618220), (1734, 4602240), (1836, 4346560), (1880, 4244832), (1920, 4156398), (2040, 3911904), (2115, 3773184), (2160, 3694576), (2176, 3667410), (2256, 3537360), (2295, 3477248), (2304, 3463665), (2312, 3451680), (2397, 3329280), (2448, 3259920), (2538, 3144320), (2601, 3068160), (2720, 2933928), (2820, 2829888), (2880, 2770932), (2890, 2761344), (3008, 2653020), (3060, 2607936), (3196, 2496960), (3264, 2444940), (3384, 2358240), (3456, 2309110), (3468, 2301120), (3672, 2173280), (3760, 2122416), (3840, 2078199), (3995, 1997568), (4080, 1955952), (4230, 1886592), (4320, 1847288), (4335, 1840896), (4352, 1833705), (4512, 1768680), (4590, 1738624), (4624, 1725840), (4794, 1664640), (4896, 1629960), (4913, 1624320), (5076, 1572160), (5202, 1534080), (5440, 1466964), (5640, 1414944), (5760, 1385466), (5780, 1380672), (6016, 1326510), (6120, 1303968), (6345, 1257728), (6392, 1248480), (6528, 1222470), (6768, 1179120), (6912, 1154555), (6936, 1150560), (7191, 1109760), (7344, 1086640), (7520, 1061208), (7803, 1022720), (7990, 998784), (8160, 977976), (8460, 943296), (8640, 923644), (8670, 920448), (9024, 884340), (9180, 869312), (9248, 862920), (9588, 832320), (9792, 814980), (9826, 812160), (10152, 786080), (10404, 767040), (10880, 733482), (11280, 707472), (11520, 692733), (11560, 690336), (11985, 665856), (12032, 663255), (12240, 651984), (12690, 628864), (12784, 624240), (13005, 613632), (13056, 611235), (13536, 589560), (13583, 587520), (13872, 575280), (14382, 554880), (14688, 543320), (14739, 541440), (15040, 530604), (15606, 511360), (15980, 499392), (16320, 488988), (16920, 471648), (17280, 461822), (17340, 460224), (18048, 442170), (18360, 434656), (18496, 431460), (19176, 416160), (19584, 407490), (19652, 406080), (20304, 393040), (20808, 383520), (21573, 369920), (21760, 366741), (22560, 353736), (23120, 345168), (23970, 332928), (24480, 325992), (24565, 324864), (25380, 314432), (25568, 312120), (26010, 306816), (27072, 294780), (27166, 293760), (27744, 287640), (28764, 277440), (29376, 271660), (29478, 270720), (30080, 265302), (31212, 255680), (31960, 249696), (32640, 244494), (33840, 235824), (34560, 230911), (34680, 230112), (35955, 221952), (36096, 221085), (36720, 217328), (36992, 215730), (38352, 208080), (39015, 204544), (39168, 203745), (39304, 203040), (40608, 196520), (40749, 195840), (41616, 191760), (43146, 184960), (44217, 180480), (45120, 176868), (46240, 172584), (47940, 166464), (48960, 162996), (49130, 162432), (50760, 157216), (51136, 156060), (52020, 153408), (54144, 147390), (54332, 146880), (55488, 143820), (57528, 138720), (58752, 135830), (58956, 135360), (60160, 132651), (62424, 127840), (63920, 124848), (65280, 122247), (67680, 117912), (67915, 117504), (69360, 115056), (71910, 110976), (73440, 108664), (73695, 108288), (73984, 107865), (76704, 104040), (78030, 102272), (78608, 101520), (81216, 98260), (81498, 97920), (83232, 95880), (86292, 92480), (88434, 90240)]