1428198840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3539}}^1$

素因数の和:3634

約数の個数: 192

約数和(自身を含む): 4970160000

約数和(自身を除く): 3541961160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 59, 60, 72, 76, 90, 95, 114, 118, 120, 152, 171, 177, 180, 190, 228, 236, 285, 295, 342, 354, 360, 380, 456, 472, 531, 570, 590, 684, 708, 760, 855, 885, 1062, 1121, 1140, 1180, 1368, 1416, 1710, 1770, 2124, 2242, 2280, 2360, 2655, 3363, 3420, 3539, 3540, 4248, 4484, 5310, 5605, 6726, 6840, 7078, 7080, 8968, 10089, 10617, 10620, 11210, 13452, 14156, 16815, 17695, 20178, 21234, 21240, 22420, 26904, 28312, 31851, 33630, 35390, 40356, 42468, 44840, 50445, 53085, 63702, 67241, 67260, 70780, 80712, 84936, 100890, 106170, 127404, 134482, 134520, 141560, 159255, 201723, 201780, 208801, 212340, 254808, 268964, 318510, 336205, 403446, 403560, 417602, 424680, 537928, 605169, 626403, 637020, 672410, 806892, 835204, 1008615, 1044005, 1210338, 1252806, 1274040, 1344820, 1613784, 1670408, 1879209, 2017230, 2088010, 2420676, 2505612, 2689640, 3025845, 3132015, 3758418, 3967219, 4034460, 4176020, 4841352, 5011224, 6051690, 6264030, 7516836, 7934438, 8068920, 8352040, 9396045, 11901657, 12103380, 12528060, 15033672, 15868876, 18792090, 19836095, 23803314, 24206760, 25056120, 31737752, 35704971, 37584180, 39672190, 47606628, 59508285, 71409942, 75168360, 79344380, 95213256, 119016570, 142819884, 158688760, 178524855, 238033140, 285639768, 357049710, 476066280, 714099420, 1428198840]

約数ペア:

[(1, 1428198840), (2, 714099420), (3, 476066280), (4, 357049710), (5, 285639768), (6, 238033140), (8, 178524855), (9, 158688760), (10, 142819884), (12, 119016570), (15, 95213256), (18, 79344380), (19, 75168360), (20, 71409942), (24, 59508285), (30, 47606628), (36, 39672190), (38, 37584180), (40, 35704971), (45, 31737752), (57, 25056120), (59, 24206760), (60, 23803314), (72, 19836095), (76, 18792090), (90, 15868876), (95, 15033672), (114, 12528060), (118, 12103380), (120, 11901657), (152, 9396045), (171, 8352040), (177, 8068920), (180, 7934438), (190, 7516836), (228, 6264030), (236, 6051690), (285, 5011224), (295, 4841352), (342, 4176020), (354, 4034460), (360, 3967219), (380, 3758418), (456, 3132015), (472, 3025845), (531, 2689640), (570, 2505612), (590, 2420676), (684, 2088010), (708, 2017230), (760, 1879209), (855, 1670408), (885, 1613784), (1062, 1344820), (1121, 1274040), (1140, 1252806), (1180, 1210338), (1368, 1044005), (1416, 1008615), (1710, 835204), (1770, 806892), (2124, 672410), (2242, 637020), (2280, 626403), (2360, 605169), (2655, 537928), (3363, 424680), (3420, 417602), (3539, 403560), (3540, 403446), (4248, 336205), (4484, 318510), (5310, 268964), (5605, 254808), (6726, 212340), (6840, 208801), (7078, 201780), (7080, 201723), (8968, 159255), (10089, 141560), (10617, 134520), (10620, 134482), (11210, 127404), (13452, 106170), (14156, 100890), (16815, 84936), (17695, 80712), (20178, 70780), (21234, 67260), (21240, 67241), (22420, 63702), (26904, 53085), (28312, 50445), (31851, 44840), (33630, 42468), (35390, 40356)]