2725301280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1188

約数の個数: 384

約数和(自身を含む): 10223635968

約数和(自身を除く): 7498334688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 23, 24, 26, 30, 32, 34, 39, 40, 46, 48, 51, 52, 60, 65, 68, 69, 78, 80, 85, 92, 96, 102, 104, 115, 120, 130, 136, 138, 156, 160, 170, 184, 195, 204, 208, 221, 230, 240, 255, 260, 272, 276, 299, 312, 340, 345, 368, 390, 391, 408, 416, 442, 460, 480, 510, 520, 544, 552, 598, 624, 663, 680, 690, 736, 780, 782, 816, 884, 897, 920, 1020, 1040, 1104, 1105, 1117, 1173, 1196, 1248, 1326, 1360, 1380, 1495, 1560, 1564, 1632, 1768, 1794, 1840, 1955, 2040, 2080, 2208, 2210, 2234, 2346, 2392, 2652, 2720, 2760, 2990, 3120, 3128, 3315, 3351, 3536, 3588, 3680, 3910, 4080, 4420, 4468, 4485, 4692, 4784, 5083, 5304, 5520, 5585, 5865, 5980, 6240, 6256, 6630, 6702, 7072, 7176, 7820, 8160, 8840, 8936, 8970, 9384, 9568, 10166, 10608, 11040, 11170, 11730, 11960, 12512, 13260, 13404, 14352, 14521, 15249, 15640, 16755, 17680, 17872, 17940, 18768, 18989, 20332, 21216, 22340, 23460, 23920, 25415, 25691, 26520, 26808, 28704, 29042, 30498, 31280, 33510, 35360, 35744, 35880, 37536, 37978, 40664, 43563, 44680, 46920, 47840, 50830, 51382, 53040, 53616, 56967, 58084, 60996, 62560, 67020, 71760, 72605, 75956, 76245, 77073, 81328, 87126, 89360, 93840, 94945, 101660, 102764, 106080, 107232, 113934, 116168, 121992, 128455, 134040, 143520, 145210, 151912, 152490, 154146, 162656, 174252, 178720, 187680, 189890, 203320, 205528, 217815, 227868, 232336, 243984, 246857, 256910, 268080, 284835, 290420, 303824, 304980, 308292, 333983, 348504, 379780, 385365, 406640, 411056, 435630, 436747, 455736, 464672, 487968, 493714, 513820, 536160, 569670, 580840, 607648, 609960, 616584, 667966, 697008, 740571, 759560, 770730, 813280, 822112, 871260, 873494, 911472, 987428, 1001949, 1027640, 1139340, 1161680, 1219920, 1233168, 1234285, 1310241, 1335932, 1394016, 1481142, 1519120, 1541460, 1669915, 1742520, 1746988, 1822944, 1974856, 2003898, 2055280, 2183735, 2278680, 2323360, 2439840, 2466336, 2468570, 2620482, 2671864, 2962284, 3038240, 3082920, 3339830, 3485040, 3493976, 3702855, 3949712, 4007796, 4110560, 4367470, 4557360, 4937140, 5009745, 5240964, 5343728, 5677711, 5924568, 6165840, 6551205, 6679660, 6970080, 6987952, 7405710, 7899424, 8015592, 8734940, 9114720, 9874280, 10019490, 10481928, 10687456, 11355422, 11849136, 12331680, 13102410, 13359320, 13975904, 14811420, 16031184, 17033133, 17469880, 19748560, 20038980, 20963856, 22710844, 23698272, 26204820, 26718640, 28388555, 29622840, 32062368, 34066266, 34939760, 39497120, 40077960, 41927712, 45421688, 52409640, 53437280, 56777110, 59245680, 68132532, 69879520, 80155920, 85165665, 90843376, 104819280, 113554220, 118491360, 136265064, 160311840, 170331330, 181686752, 209638560, 227108440, 272530128, 340662660, 454216880, 545060256, 681325320, 908433760, 1362650640, 2725301280]

約数ペア:

[(1, 2725301280), (2, 1362650640), (3, 908433760), (4, 681325320), (5, 545060256), (6, 454216880), (8, 340662660), (10, 272530128), (12, 227108440), (13, 209638560), (15, 181686752), (16, 170331330), (17, 160311840), (20, 136265064), (23, 118491360), (24, 113554220), (26, 104819280), (30, 90843376), (32, 85165665), (34, 80155920), (39, 69879520), (40, 68132532), (46, 59245680), (48, 56777110), (51, 53437280), (52, 52409640), (60, 45421688), (65, 41927712), (68, 40077960), (69, 39497120), (78, 34939760), (80, 34066266), (85, 32062368), (92, 29622840), (96, 28388555), (102, 26718640), (104, 26204820), (115, 23698272), (120, 22710844), (130, 20963856), (136, 20038980), (138, 19748560), (156, 17469880), (160, 17033133), (170, 16031184), (184, 14811420), (195, 13975904), (204, 13359320), (208, 13102410), (221, 12331680), (230, 11849136), (240, 11355422), (255, 10687456), (260, 10481928), (272, 10019490), (276, 9874280), (299, 9114720), (312, 8734940), (340, 8015592), (345, 7899424), (368, 7405710), (390, 6987952), (391, 6970080), (408, 6679660), (416, 6551205), (442, 6165840), (460, 5924568), (480, 5677711), (510, 5343728), (520, 5240964), (544, 5009745), (552, 4937140), (598, 4557360), (624, 4367470), (663, 4110560), (680, 4007796), (690, 3949712), (736, 3702855), (780, 3493976), (782, 3485040), (816, 3339830), (884, 3082920), (897, 3038240), (920, 2962284), (1020, 2671864), (1040, 2620482), (1104, 2468570), (1105, 2466336), (1117, 2439840), (1173, 2323360), (1196, 2278680), (1248, 2183735), (1326, 2055280), (1360, 2003898), (1380, 1974856), (1495, 1822944), (1560, 1746988), (1564, 1742520), (1632, 1669915), (1768, 1541460), (1794, 1519120), (1840, 1481142), (1955, 1394016), (2040, 1335932), (2080, 1310241), (2208, 1234285), (2210, 1233168), (2234, 1219920), (2346, 1161680), (2392, 1139340), (2652, 1027640), (2720, 1001949), (2760, 987428), (2990, 911472), (3120, 873494), (3128, 871260), (3315, 822112), (3351, 813280), (3536, 770730), (3588, 759560), (3680, 740571), (3910, 697008), (4080, 667966), (4420, 616584), (4468, 609960), (4485, 607648), (4692, 580840), (4784, 569670), (5083, 536160), (5304, 513820), (5520, 493714), (5585, 487968), (5865, 464672), (5980, 455736), (6240, 436747), (6256, 435630), (6630, 411056), (6702, 406640), (7072, 385365), (7176, 379780), (7820, 348504), (8160, 333983), (8840, 308292), (8936, 304980), (8970, 303824), (9384, 290420), (9568, 284835), (10166, 268080), (10608, 256910), (11040, 246857), (11170, 243984), (11730, 232336), (11960, 227868), (12512, 217815), (13260, 205528), (13404, 203320), (14352, 189890), (14521, 187680), (15249, 178720), (15640, 174252), (16755, 162656), (17680, 154146), (17872, 152490), (17940, 151912), (18768, 145210), (18989, 143520), (20332, 134040), (21216, 128455), (22340, 121992), (23460, 116168), (23920, 113934), (25415, 107232), (25691, 106080), (26520, 102764), (26808, 101660), (28704, 94945), (29042, 93840), (30498, 89360), (31280, 87126), (33510, 81328), (35360, 77073), (35744, 76245), (35880, 75956), (37536, 72605), (37978, 71760), (40664, 67020), (43563, 62560), (44680, 60996), (46920, 58084), (47840, 56967), (50830, 53616), (51382, 53040)]