2971753200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{63499}}^1$

素因数の和:63536

約数の個数: 180

約数和(自身を含む): 11106277000

約数和(自身を除く): 8134523800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1300, 1560, 1800, 1872, 1950, 2340, 2600, 2925, 3120, 3600, 3900, 4680, 5200, 5850, 7800, 9360, 11700, 15600, 23400, 46800, 63499, 126998, 190497, 253996, 317495, 380994, 507992, 571491, 634990, 761988, 825487, 952485, 1015984, 1142982, 1269980, 1523976, 1587475, 1650974, 1904970, 2285964, 2476461, 2539960, 2857455, 3047952, 3174950, 3301948, 3809940, 4127435, 4571928, 4762425, 4952922, 5079920, 5714910, 6349900, 6603896, 7429383, 7619880, 8254870, 9143856, 9524850, 9905844, 11429820, 12382305, 12699800, 13207792, 14287275, 14858766, 15239760, 16509740, 19049700, 19811688, 20637175, 22859640, 24764610, 25399600, 28574550, 29717532, 33019480, 37146915, 38099400, 39623376, 41274350, 45719280, 49529220, 57149100, 59435064, 61911525, 66038960, 74293830, 76198800, 82548700, 99058440, 114298200, 118870128, 123823050, 148587660, 165097400, 185734575, 198116880, 228596400, 247646100, 297175320, 330194800, 371469150, 495292200, 594350640, 742938300, 990584400, 1485876600, 2971753200]

約数ペア:

[(1, 2971753200), (2, 1485876600), (3, 990584400), (4, 742938300), (5, 594350640), (6, 495292200), (8, 371469150), (9, 330194800), (10, 297175320), (12, 247646100), (13, 228596400), (15, 198116880), (16, 185734575), (18, 165097400), (20, 148587660), (24, 123823050), (25, 118870128), (26, 114298200), (30, 99058440), (36, 82548700), (39, 76198800), (40, 74293830), (45, 66038960), (48, 61911525), (50, 59435064), (52, 57149100), (60, 49529220), (65, 45719280), (72, 41274350), (75, 39623376), (78, 38099400), (80, 37146915), (90, 33019480), (100, 29717532), (104, 28574550), (117, 25399600), (120, 24764610), (130, 22859640), (144, 20637175), (150, 19811688), (156, 19049700), (180, 16509740), (195, 15239760), (200, 14858766), (208, 14287275), (225, 13207792), (234, 12699800), (240, 12382305), (260, 11429820), (300, 9905844), (312, 9524850), (325, 9143856), (360, 8254870), (390, 7619880), (400, 7429383), (450, 6603896), (468, 6349900), (520, 5714910), (585, 5079920), (600, 4952922), (624, 4762425), (650, 4571928), (720, 4127435), (780, 3809940), (900, 3301948), (936, 3174950), (975, 3047952), (1040, 2857455), (1170, 2539960), (1200, 2476461), (1300, 2285964), (1560, 1904970), (1800, 1650974), (1872, 1587475), (1950, 1523976), (2340, 1269980), (2600, 1142982), (2925, 1015984), (3120, 952485), (3600, 825487), (3900, 761988), (4680, 634990), (5200, 571491), (5850, 507992), (7800, 380994), (9360, 317495), (11700, 253996), (15600, 190497), (23400, 126998), (46800, 63499)]