1630029000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{28597}}^1$

素因数の和:28640

約数の個数: 128

約数和(自身を含む): 5353545600

約数和(自身を除く): 3723516600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 250, 285, 300, 375, 380, 456, 475, 500, 570, 600, 750, 760, 950, 1000, 1140, 1425, 1500, 1900, 2280, 2375, 2850, 3000, 3800, 4750, 5700, 7125, 9500, 11400, 14250, 19000, 28500, 28597, 57000, 57194, 85791, 114388, 142985, 171582, 228776, 285970, 343164, 428955, 543343, 571940, 686328, 714925, 857910, 1086686, 1143880, 1429850, 1630029, 1715820, 2144775, 2173372, 2716715, 2859700, 3260058, 3431640, 3574625, 4289550, 4346744, 5433430, 5719400, 6520116, 7149250, 8150145, 8579100, 10723875, 10866860, 13040232, 13583575, 14298500, 16300290, 17158200, 21447750, 21733720, 27167150, 28597000, 32600580, 40750725, 42895500, 54334300, 65201160, 67917875, 81501450, 85791000, 108668600, 135835750, 163002900, 203753625, 271671500, 326005800, 407507250, 543343000, 815014500, 1630029000]

約数ペア:

[(1, 1630029000), (2, 815014500), (3, 543343000), (4, 407507250), (5, 326005800), (6, 271671500), (8, 203753625), (10, 163002900), (12, 135835750), (15, 108668600), (19, 85791000), (20, 81501450), (24, 67917875), (25, 65201160), (30, 54334300), (38, 42895500), (40, 40750725), (50, 32600580), (57, 28597000), (60, 27167150), (75, 21733720), (76, 21447750), (95, 17158200), (100, 16300290), (114, 14298500), (120, 13583575), (125, 13040232), (150, 10866860), (152, 10723875), (190, 8579100), (200, 8150145), (228, 7149250), (250, 6520116), (285, 5719400), (300, 5433430), (375, 4346744), (380, 4289550), (456, 3574625), (475, 3431640), (500, 3260058), (570, 2859700), (600, 2716715), (750, 2173372), (760, 2144775), (950, 1715820), (1000, 1630029), (1140, 1429850), (1425, 1143880), (1500, 1086686), (1900, 857910), (2280, 714925), (2375, 686328), (2850, 571940), (3000, 543343), (3800, 428955), (4750, 343164), (5700, 285970), (7125, 228776), (9500, 171582), (11400, 142985), (14250, 114388), (19000, 85791), (28500, 57194), (28597, 57000)]