1402145280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3203}}^1$

素因数の和:3251

約数の個数: 240

約数和(自身を含む): 5113199520

約数和(自身を除く): 3711054240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3203, 3420, 3648, 3840, 4560, 4608, 4864, 5472, 5760, 6080, 6406, 6840, 7296, 7680, 9120, 9609, 9728, 10944, 11520, 12160, 12812, 13680, 14592, 16015, 18240, 19218, 21888, 23040, 24320, 25624, 27360, 28827, 29184, 32030, 36480, 38436, 43776, 48045, 48640, 51248, 54720, 57654, 60857, 64060, 72960, 76872, 87552, 96090, 102496, 109440, 115308, 121714, 128120, 144135, 145920, 153744, 182571, 192180, 204992, 218880, 230616, 243428, 256240, 288270, 304285, 307488, 365142, 384360, 409984, 437760, 461232, 486856, 512480, 547713, 576540, 608570, 614976, 730284, 768720, 819968, 912855, 922464, 973712, 1024960, 1095426, 1153080, 1217140, 1229952, 1460568, 1537440, 1639936, 1825710, 1844928, 1947424, 2049920, 2190852, 2306160, 2434280, 2459904, 2738565, 2921136, 3074880, 3651420, 3689856, 3894848, 4099840, 4381704, 4612320, 4868560, 4919808, 5477130, 5842272, 6149760, 7302840, 7379712, 7789696, 8199680, 8763408, 9224640, 9737120, 10954260, 11684544, 12299520, 14605680, 14759424, 15579392, 17526816, 18449280, 19474240, 21908520, 23369088, 24599040, 29211360, 31158784, 35053632, 36898560, 38948480, 43817040, 46738176, 58422720, 70107264, 73797120, 77896960, 87634080, 93476352, 116845440, 140214528, 155793920, 175268160, 233690880, 280429056, 350536320, 467381760, 701072640, 1402145280]

約数ペア:

[(1, 1402145280), (2, 701072640), (3, 467381760), (4, 350536320), (5, 280429056), (6, 233690880), (8, 175268160), (9, 155793920), (10, 140214528), (12, 116845440), (15, 93476352), (16, 87634080), (18, 77896960), (19, 73797120), (20, 70107264), (24, 58422720), (30, 46738176), (32, 43817040), (36, 38948480), (38, 36898560), (40, 35053632), (45, 31158784), (48, 29211360), (57, 24599040), (60, 23369088), (64, 21908520), (72, 19474240), (76, 18449280), (80, 17526816), (90, 15579392), (95, 14759424), (96, 14605680), (114, 12299520), (120, 11684544), (128, 10954260), (144, 9737120), (152, 9224640), (160, 8763408), (171, 8199680), (180, 7789696), (190, 7379712), (192, 7302840), (228, 6149760), (240, 5842272), (256, 5477130), (285, 4919808), (288, 4868560), (304, 4612320), (320, 4381704), (342, 4099840), (360, 3894848), (380, 3689856), (384, 3651420), (456, 3074880), (480, 2921136), (512, 2738565), (570, 2459904), (576, 2434280), (608, 2306160), (640, 2190852), (684, 2049920), (720, 1947424), (760, 1844928), (768, 1825710), (855, 1639936), (912, 1537440), (960, 1460568), (1140, 1229952), (1152, 1217140), (1216, 1153080), (1280, 1095426), (1368, 1024960), (1440, 973712), (1520, 922464), (1536, 912855), (1710, 819968), (1824, 768720), (1920, 730284), (2280, 614976), (2304, 608570), (2432, 576540), (2560, 547713), (2736, 512480), (2880, 486856), (3040, 461232), (3203, 437760), (3420, 409984), (3648, 384360), (3840, 365142), (4560, 307488), (4608, 304285), (4864, 288270), (5472, 256240), (5760, 243428), (6080, 230616), (6406, 218880), (6840, 204992), (7296, 192180), (7680, 182571), (9120, 153744), (9609, 145920), (9728, 144135), (10944, 128120), (11520, 121714), (12160, 115308), (12812, 109440), (13680, 102496), (14592, 96090), (16015, 87552), (18240, 76872), (19218, 72960), (21888, 64060), (23040, 60857), (24320, 57654), (25624, 54720), (27360, 51248), (28827, 48640), (29184, 48045), (32030, 43776), (36480, 38436)]