18676574280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{127}}^1$

素因数の和:298

約数の個数: 576

約数和(自身を含む): 76435107840

約数和(自身を除く): 57758533560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 67, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 127, 130, 134, 140, 156, 168, 180, 182, 195, 201, 210, 234, 252, 254, 260, 268, 273, 280, 312, 315, 335, 360, 364, 381, 390, 402, 420, 455, 468, 469, 504, 508, 520, 536, 546, 585, 603, 630, 635, 670, 728, 762, 780, 804, 819, 840, 871, 889, 910, 936, 938, 1005, 1016, 1092, 1143, 1170, 1206, 1260, 1270, 1340, 1365, 1407, 1524, 1560, 1608, 1638, 1651, 1742, 1778, 1820, 1876, 1905, 2010, 2184, 2286, 2340, 2345, 2412, 2520, 2540, 2613, 2667, 2680, 2730, 2814, 3015, 3048, 3276, 3302, 3484, 3556, 3640, 3752, 3810, 4020, 4095, 4221, 4355, 4445, 4489, 4572, 4680, 4690, 4824, 4953, 5080, 5226, 5334, 5460, 5628, 5715, 6030, 6097, 6552, 6604, 6968, 7035, 7112, 7620, 7839, 8001, 8040, 8190, 8255, 8442, 8509, 8710, 8890, 8978, 9144, 9380, 9906, 10452, 10668, 10920, 11256, 11430, 11557, 12060, 12194, 13065, 13208, 13335, 13467, 14070, 14859, 15240, 15678, 16002, 16380, 16510, 16884, 17018, 17420, 17780, 17956, 18291, 18760, 19812, 20904, 21105, 21336, 22445, 22860, 23114, 24120, 24388, 24765, 25527, 26130, 26670, 26934, 28140, 29718, 30485, 31356, 31423, 32004, 32760, 33020, 33768, 34036, 34671, 34840, 35560, 35912, 36582, 39195, 39624, 40005, 40401, 42210, 42545, 44890, 45720, 46228, 48776, 49530, 51054, 52260, 53340, 53868, 54873, 56280, 57785, 58357, 59436, 59563, 60970, 62712, 62846, 64008, 66040, 67335, 68072, 69342, 73164, 74295, 76581, 78390, 80010, 80802, 84420, 85090, 89780, 91455, 92456, 94269, 99060, 102108, 104013, 104520, 106680, 107736, 109746, 110617, 115570, 116714, 118872, 119126, 121940, 125692, 127635, 134670, 138684, 146328, 148590, 153162, 156780, 157115, 160020, 161604, 168840, 170180, 173355, 175071, 178689, 179560, 182910, 188538, 198120, 202005, 204216, 208026, 219492, 221234, 231140, 233428, 238252, 243880, 251384, 255270, 269340, 274365, 277368, 282807, 291785, 297180, 297815, 306324, 313560, 314230, 320040, 323208, 331851, 340360, 346710, 350142, 357378, 365820, 377076, 382905, 404010, 408499, 416052, 438984, 442468, 462280, 466856, 471345, 476504, 510540, 520065, 525213, 536067, 538680, 548730, 553085, 565614, 570103, 583570, 594360, 595630, 612648, 628460, 663702, 693420, 700284, 714756, 731640, 754152, 765810, 774319, 808020, 816998, 832104, 875355, 884936, 893445, 942690, 995553, 1021080, 1040130, 1050426, 1072134, 1097460, 1106170, 1131228, 1140206, 1167140, 1191260, 1225497, 1256920, 1327404, 1386840, 1400568, 1414035, 1429512, 1531620, 1548638, 1616040, 1633996, 1659255, 1710309, 1750710, 1786890, 1885380, 1991106, 2042495, 2080260, 2100852, 2144268, 2194920, 2212340, 2262456, 2280412, 2322957, 2334280, 2382520, 2450994, 2626065, 2654808, 2680335, 2828070, 2850515, 3063240, 3097276, 3267992, 3318510, 3420618, 3501420, 3573780, 3676491, 3770760, 3871595, 3982212, 3990721, 4084990, 4160520, 4201704, 4288536, 4424680, 4560824, 4645914, 4901988, 4977765, 5130927, 5252130, 5360670, 5656140, 5701030, 6127485, 6194552, 6637020, 6841236, 6968871, 7002840, 7147560, 7352982, 7411339, 7743190, 7964424, 7981442, 8169980, 8551545, 9291828, 9803976, 9955530, 10261854, 10504260, 10721340, 11312280, 11402060, 11614785, 11972163, 12254970, 13274040, 13682472, 13937742, 14705964, 14822678, 15486380, 15962884, 16339960, 17103090, 18382455, 18583656, 19911060, 19953605, 20523708, 21008520, 21442680, 22234017, 22804120, 23229570, 23944326, 24509940, 25654635, 27875484, 29411928, 29645356, 30972760, 31925768, 34206180, 34844355, 35916489, 36764910, 37056695, 39822120, 39907210, 41047416, 44468034, 46459140, 47888652, 49019880, 51309270, 51879373, 55750968, 59290712, 59860815, 66702051, 68412360, 69688710, 71832978, 73529820, 74113390, 79814420, 88936068, 92918280, 95777304, 102618540, 103758746, 111170085, 119721630, 133404102, 139377420, 143665956, 147059640, 148226780, 155638119, 159628840, 177872136, 179582445, 205237080, 207517492, 222340170, 239443260, 259396865, 266808204, 278754840, 287331912, 296453560, 311276238, 333510255, 359164890, 415034984, 444680340, 466914357, 478886520, 518793730, 533616408, 622552476, 667020510, 718329780, 778190595, 889360680, 933828714, 1037587460, 1245104952, 1334041020, 1436659560, 1556381190, 1867657428, 2075174920, 2334571785, 2668082040, 3112762380, 3735314856, 4669143570, 6225524760, 9338287140, 18676574280]

約数ペア:

[(1, 18676574280), (2, 9338287140), (3, 6225524760), (4, 4669143570), (5, 3735314856), (6, 3112762380), (7, 2668082040), (8, 2334571785), (9, 2075174920), (10, 1867657428), (12, 1556381190), (13, 1436659560), (14, 1334041020), (15, 1245104952), (18, 1037587460), (20, 933828714), (21, 889360680), (24, 778190595), (26, 718329780), (28, 667020510), (30, 622552476), (35, 533616408), (36, 518793730), (39, 478886520), (40, 466914357), (42, 444680340), (45, 415034984), (52, 359164890), (56, 333510255), (60, 311276238), (63, 296453560), (65, 287331912), (67, 278754840), (70, 266808204), (72, 259396865), (78, 239443260), (84, 222340170), (90, 207517492), (91, 205237080), (104, 179582445), (105, 177872136), (117, 159628840), (120, 155638119), (126, 148226780), (127, 147059640), (130, 143665956), (134, 139377420), (140, 133404102), (156, 119721630), (168, 111170085), (180, 103758746), (182, 102618540), (195, 95777304), (201, 92918280), (210, 88936068), (234, 79814420), (252, 74113390), (254, 73529820), (260, 71832978), (268, 69688710), (273, 68412360), (280, 66702051), (312, 59860815), (315, 59290712), (335, 55750968), (360, 51879373), (364, 51309270), (381, 49019880), (390, 47888652), (402, 46459140), (420, 44468034), (455, 41047416), (468, 39907210), (469, 39822120), (504, 37056695), (508, 36764910), (520, 35916489), (536, 34844355), (546, 34206180), (585, 31925768), (603, 30972760), (630, 29645356), (635, 29411928), (670, 27875484), (728, 25654635), (762, 24509940), (780, 23944326), (804, 23229570), (819, 22804120), (840, 22234017), (871, 21442680), (889, 21008520), (910, 20523708), (936, 19953605), (938, 19911060), (1005, 18583656), (1016, 18382455), (1092, 17103090), (1143, 16339960), (1170, 15962884), (1206, 15486380), (1260, 14822678), (1270, 14705964), (1340, 13937742), (1365, 13682472), (1407, 13274040), (1524, 12254970), (1560, 11972163), (1608, 11614785), (1638, 11402060), (1651, 11312280), (1742, 10721340), (1778, 10504260), (1820, 10261854), (1876, 9955530), (1905, 9803976), (2010, 9291828), (2184, 8551545), (2286, 8169980), (2340, 7981442), (2345, 7964424), (2412, 7743190), (2520, 7411339), (2540, 7352982), (2613, 7147560), (2667, 7002840), (2680, 6968871), (2730, 6841236), (2814, 6637020), (3015, 6194552), (3048, 6127485), (3276, 5701030), (3302, 5656140), (3484, 5360670), (3556, 5252130), (3640, 5130927), (3752, 4977765), (3810, 4901988), (4020, 4645914), (4095, 4560824), (4221, 4424680), (4355, 4288536), (4445, 4201704), (4489, 4160520), (4572, 4084990), (4680, 3990721), (4690, 3982212), (4824, 3871595), (4953, 3770760), (5080, 3676491), (5226, 3573780), (5334, 3501420), (5460, 3420618), (5628, 3318510), (5715, 3267992), (6030, 3097276), (6097, 3063240), (6552, 2850515), (6604, 2828070), (6968, 2680335), (7035, 2654808), (7112, 2626065), (7620, 2450994), (7839, 2382520), (8001, 2334280), (8040, 2322957), (8190, 2280412), (8255, 2262456), (8442, 2212340), (8509, 2194920), (8710, 2144268), (8890, 2100852), (8978, 2080260), (9144, 2042495), (9380, 1991106), (9906, 1885380), (10452, 1786890), (10668, 1750710), (10920, 1710309), (11256, 1659255), (11430, 1633996), (11557, 1616040), (12060, 1548638), (12194, 1531620), (13065, 1429512), (13208, 1414035), (13335, 1400568), (13467, 1386840), (14070, 1327404), (14859, 1256920), (15240, 1225497), (15678, 1191260), (16002, 1167140), (16380, 1140206), (16510, 1131228), (16884, 1106170), (17018, 1097460), (17420, 1072134), (17780, 1050426), (17956, 1040130), (18291, 1021080), (18760, 995553), (19812, 942690), (20904, 893445), (21105, 884936), (21336, 875355), (22445, 832104), (22860, 816998), (23114, 808020), (24120, 774319), (24388, 765810), (24765, 754152), (25527, 731640), (26130, 714756), (26670, 700284), (26934, 693420), (28140, 663702), (29718, 628460), (30485, 612648), (31356, 595630), (31423, 594360), (32004, 583570), (32760, 570103), (33020, 565614), (33768, 553085), (34036, 548730), (34671, 538680), (34840, 536067), (35560, 525213), (35912, 520065), (36582, 510540), (39195, 476504), (39624, 471345), (40005, 466856), (40401, 462280), (42210, 442468), (42545, 438984), (44890, 416052), (45720, 408499), (46228, 404010), (48776, 382905), (49530, 377076), (51054, 365820), (52260, 357378), (53340, 350142), (53868, 346710), (54873, 340360), (56280, 331851), (57785, 323208), (58357, 320040), (59436, 314230), (59563, 313560), (60970, 306324), (62712, 297815), (62846, 297180), (64008, 291785), (66040, 282807), (67335, 277368), (68072, 274365), (69342, 269340), (73164, 255270), (74295, 251384), (76581, 243880), (78390, 238252), (80010, 233428), (80802, 231140), (84420, 221234), (85090, 219492), (89780, 208026), (91455, 204216), (92456, 202005), (94269, 198120), (99060, 188538), (102108, 182910), (104013, 179560), (104520, 178689), (106680, 175071), (107736, 173355), (109746, 170180), (110617, 168840), (115570, 161604), (116714, 160020), (118872, 157115), (119126, 156780), (121940, 153162), (125692, 148590), (127635, 146328), (134670, 138684)]