210327000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5393}}^1$

素因数の和:5430

約数の個数: 128

約数和(自身を含む): 706829760

約数和(自身を除く): 496502760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 2600, 3000, 3250, 3900, 4875, 5393, 6500, 7800, 9750, 10786, 13000, 16179, 19500, 21572, 26965, 32358, 39000, 43144, 53930, 64716, 70109, 80895, 107860, 129432, 134825, 140218, 161790, 210327, 215720, 269650, 280436, 323580, 350545, 404475, 420654, 539300, 560872, 647160, 674125, 701090, 808950, 841308, 1051635, 1078600, 1348250, 1402180, 1617900, 1682616, 1752725, 2022375, 2103270, 2696500, 2804360, 3235800, 3505450, 4044750, 4206540, 5258175, 5393000, 7010900, 8089500, 8413080, 8763625, 10516350, 14021800, 16179000, 17527250, 21032700, 26290875, 35054500, 42065400, 52581750, 70109000, 105163500, 210327000]

約数ペア:

[(1, 210327000), (2, 105163500), (3, 70109000), (4, 52581750), (5, 42065400), (6, 35054500), (8, 26290875), (10, 21032700), (12, 17527250), (13, 16179000), (15, 14021800), (20, 10516350), (24, 8763625), (25, 8413080), (26, 8089500), (30, 7010900), (39, 5393000), (40, 5258175), (50, 4206540), (52, 4044750), (60, 3505450), (65, 3235800), (75, 2804360), (78, 2696500), (100, 2103270), (104, 2022375), (120, 1752725), (125, 1682616), (130, 1617900), (150, 1402180), (156, 1348250), (195, 1078600), (200, 1051635), (250, 841308), (260, 808950), (300, 701090), (312, 674125), (325, 647160), (375, 560872), (390, 539300), (500, 420654), (520, 404475), (600, 350545), (650, 323580), (750, 280436), (780, 269650), (975, 215720), (1000, 210327), (1300, 161790), (1500, 140218), (1560, 134825), (1625, 129432), (1950, 107860), (2600, 80895), (3000, 70109), (3250, 64716), (3900, 53930), (4875, 43144), (5393, 39000), (6500, 32358), (7800, 26965), (9750, 21572), (10786, 19500), (13000, 16179)]