72588300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:408

約数の個数: 144

約数和(自身を含む): 228235392

約数和(自身を除く): 155647092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 43, 50, 51, 60, 68, 75, 85, 86, 100, 102, 129, 150, 170, 172, 204, 215, 255, 258, 300, 331, 340, 425, 430, 510, 516, 645, 662, 731, 850, 860, 993, 1020, 1075, 1275, 1290, 1324, 1462, 1655, 1700, 1986, 2150, 2193, 2550, 2580, 2924, 3225, 3310, 3655, 3972, 4300, 4386, 4965, 5100, 5627, 6450, 6620, 7310, 8275, 8772, 9930, 10965, 11254, 12900, 14233, 14620, 16550, 16881, 18275, 19860, 21930, 22508, 24825, 28135, 28466, 33100, 33762, 36550, 42699, 43860, 49650, 54825, 56270, 56932, 67524, 71165, 73100, 84405, 85398, 99300, 109650, 112540, 140675, 142330, 168810, 170796, 213495, 219300, 241961, 281350, 284660, 337620, 355825, 422025, 426990, 483922, 562700, 711650, 725883, 844050, 853980, 967844, 1067475, 1209805, 1423300, 1451766, 1688100, 2134950, 2419610, 2903532, 3629415, 4269900, 4839220, 6049025, 7258830, 12098050, 14517660, 18147075, 24196100, 36294150, 72588300]

約数ペア:

[(1, 72588300), (2, 36294150), (3, 24196100), (4, 18147075), (5, 14517660), (6, 12098050), (10, 7258830), (12, 6049025), (15, 4839220), (17, 4269900), (20, 3629415), (25, 2903532), (30, 2419610), (34, 2134950), (43, 1688100), (50, 1451766), (51, 1423300), (60, 1209805), (68, 1067475), (75, 967844), (85, 853980), (86, 844050), (100, 725883), (102, 711650), (129, 562700), (150, 483922), (170, 426990), (172, 422025), (204, 355825), (215, 337620), (255, 284660), (258, 281350), (300, 241961), (331, 219300), (340, 213495), (425, 170796), (430, 168810), (510, 142330), (516, 140675), (645, 112540), (662, 109650), (731, 99300), (850, 85398), (860, 84405), (993, 73100), (1020, 71165), (1075, 67524), (1275, 56932), (1290, 56270), (1324, 54825), (1462, 49650), (1655, 43860), (1700, 42699), (1986, 36550), (2150, 33762), (2193, 33100), (2550, 28466), (2580, 28135), (2924, 24825), (3225, 22508), (3310, 21930), (3655, 19860), (3972, 18275), (4300, 16881), (4386, 16550), (4965, 14620), (5100, 14233), (5627, 12900), (6450, 11254), (6620, 10965), (7310, 9930), (8275, 8772)]