12958559040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2999}}^1$

素因数の和:3669

約数の個数: 224

約数和(自身を含む): 47109888000

約数和(自身を除く): 34151328960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 643, 672, 840, 960, 1120, 1286, 1344, 1680, 1929, 2240, 2572, 2999, 3215, 3360, 3858, 4501, 5144, 5998, 6430, 6720, 7716, 8997, 9002, 9645, 10288, 11996, 12860, 13503, 14995, 15432, 17994, 18004, 19290, 20576, 20993, 22505, 23992, 25720, 27006, 29990, 30864, 35988, 36008, 38580, 41152, 41986, 44985, 45010, 47984, 51440, 54012, 59980, 61728, 62979, 67515, 71976, 72016, 77160, 83972, 89970, 90020, 95968, 102880, 104965, 108024, 119960, 123456, 125958, 135030, 143952, 144032, 154320, 167944, 179940, 180040, 191936, 205760, 209930, 216048, 239920, 251916, 270060, 287904, 288064, 308640, 314895, 335888, 359880, 360080, 419860, 432096, 479840, 503832, 540120, 575808, 617280, 629790, 671776, 719760, 720160, 839720, 864192, 959680, 1007664, 1080240, 1259580, 1343552, 1439520, 1440320, 1679440, 1928357, 2015328, 2160480, 2519160, 2879040, 3358880, 3856714, 4030656, 4320960, 5038320, 5785071, 6717760, 7713428, 9641785, 10076640, 11570142, 13498499, 15426856, 19283570, 20153280, 23140284, 26996998, 28925355, 30853712, 38567140, 40495497, 46280568, 53993996, 57850710, 61707424, 67492495, 77134280, 80990994, 92561136, 107987992, 115701420, 123414848, 134984990, 154268560, 161981988, 185122272, 202477485, 215975984, 231402840, 269969980, 308537120, 323963976, 370244544, 404954970, 431951968, 462805680, 539939960, 617074240, 647927952, 809909940, 863903936, 925611360, 1079879920, 1295855904, 1619819880, 1851222720, 2159759840, 2591711808, 3239639760, 4319519680, 6479279520, 12958559040]

約数ペア:

[(1, 12958559040), (2, 6479279520), (3, 4319519680), (4, 3239639760), (5, 2591711808), (6, 2159759840), (7, 1851222720), (8, 1619819880), (10, 1295855904), (12, 1079879920), (14, 925611360), (15, 863903936), (16, 809909940), (20, 647927952), (21, 617074240), (24, 539939960), (28, 462805680), (30, 431951968), (32, 404954970), (35, 370244544), (40, 323963976), (42, 308537120), (48, 269969980), (56, 231402840), (60, 215975984), (64, 202477485), (70, 185122272), (80, 161981988), (84, 154268560), (96, 134984990), (105, 123414848), (112, 115701420), (120, 107987992), (140, 92561136), (160, 80990994), (168, 77134280), (192, 67492495), (210, 61707424), (224, 57850710), (240, 53993996), (280, 46280568), (320, 40495497), (336, 38567140), (420, 30853712), (448, 28925355), (480, 26996998), (560, 23140284), (643, 20153280), (672, 19283570), (840, 15426856), (960, 13498499), (1120, 11570142), (1286, 10076640), (1344, 9641785), (1680, 7713428), (1929, 6717760), (2240, 5785071), (2572, 5038320), (2999, 4320960), (3215, 4030656), (3360, 3856714), (3858, 3358880), (4501, 2879040), (5144, 2519160), (5998, 2160480), (6430, 2015328), (6720, 1928357), (7716, 1679440), (8997, 1440320), (9002, 1439520), (9645, 1343552), (10288, 1259580), (11996, 1080240), (12860, 1007664), (13503, 959680), (14995, 864192), (15432, 839720), (17994, 720160), (18004, 719760), (19290, 671776), (20576, 629790), (20993, 617280), (22505, 575808), (23992, 540120), (25720, 503832), (27006, 479840), (29990, 432096), (30864, 419860), (35988, 360080), (36008, 359880), (38580, 335888), (41152, 314895), (41986, 308640), (44985, 288064), (45010, 287904), (47984, 270060), (51440, 251916), (54012, 239920), (59980, 216048), (61728, 209930), (62979, 205760), (67515, 191936), (71976, 180040), (72016, 179940), (77160, 167944), (83972, 154320), (89970, 144032), (90020, 143952), (95968, 135030), (102880, 125958), (104965, 123456), (108024, 119960)]