6628539960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{876791}}^1$

素因数の和:876818

約数の個数: 128

約数和(自身を含む): 25251609600

約数和(自身を除く): 18623069640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 876791, 1753582, 2630373, 3507164, 4383955, 5260746, 6137537, 7014328, 7891119, 8767910, 10521492, 12275074, 13151865, 15782238, 17535820, 18412611, 21042984, 23673357, 24550148, 26303730, 30687685, 31564476, 35071640, 36825222, 39455595, 47346714, 49100296, 52607460, 55237833, 61375370, 63128952, 73650444, 78911190, 92063055, 94693428, 105214920, 110475666, 118366785, 122750740, 147300888, 157822380, 165713499, 184126110, 189386856, 220951332, 236733570, 245501480, 276189165, 315644760, 331426998, 368252220, 441902664, 473467140, 552378330, 662853996, 736504440, 828567495, 946934280, 1104756660, 1325707992, 1657134990, 2209513320, 3314269980, 6628539960]

約数ペア:

[(1, 6628539960), (2, 3314269980), (3, 2209513320), (4, 1657134990), (5, 1325707992), (6, 1104756660), (7, 946934280), (8, 828567495), (9, 736504440), (10, 662853996), (12, 552378330), (14, 473467140), (15, 441902664), (18, 368252220), (20, 331426998), (21, 315644760), (24, 276189165), (27, 245501480), (28, 236733570), (30, 220951332), (35, 189386856), (36, 184126110), (40, 165713499), (42, 157822380), (45, 147300888), (54, 122750740), (56, 118366785), (60, 110475666), (63, 105214920), (70, 94693428), (72, 92063055), (84, 78911190), (90, 73650444), (105, 63128952), (108, 61375370), (120, 55237833), (126, 52607460), (135, 49100296), (140, 47346714), (168, 39455595), (180, 36825222), (189, 35071640), (210, 31564476), (216, 30687685), (252, 26303730), (270, 24550148), (280, 23673357), (315, 21042984), (360, 18412611), (378, 17535820), (420, 15782238), (504, 13151865), (540, 12275074), (630, 10521492), (756, 8767910), (840, 7891119), (945, 7014328), (1080, 6137537), (1260, 5260746), (1512, 4383955), (1890, 3507164), (2520, 2630373), (3780, 1753582), (7560, 876791)]