15709621900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{10601}}^1$

素因数の和:10724

約数の個数: 144

約数和(自身を含む): 40859259840

約数和(自身を除く): 25149637940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 73, 100, 116, 140, 145, 146, 175, 203, 290, 292, 350, 365, 406, 511, 580, 700, 725, 730, 812, 1015, 1022, 1450, 1460, 1825, 2030, 2044, 2117, 2555, 2900, 3650, 4060, 4234, 5075, 5110, 7300, 8468, 10150, 10220, 10585, 10601, 12775, 14819, 20300, 21170, 21202, 25550, 29638, 42340, 42404, 51100, 52925, 53005, 59276, 74095, 74207, 105850, 106010, 148190, 148414, 211700, 212020, 265025, 296380, 296828, 307429, 370475, 371035, 530050, 614858, 740950, 742070, 773873, 1060100, 1229716, 1481900, 1484140, 1537145, 1547746, 1855175, 2152003, 3074290, 3095492, 3710350, 3869365, 4304006, 5417111, 6148580, 7420700, 7685725, 7738730, 8608012, 10760015, 10834222, 15371450, 15477460, 19346825, 21520030, 21668444, 22442317, 27085555, 30742900, 38693650, 43040060, 44884634, 53800075, 54171110, 77387300, 89769268, 107600150, 108342220, 112211585, 135427775, 157096219, 215200300, 224423170, 270855550, 314192438, 448846340, 541711100, 561057925, 628384876, 785481095, 1122115850, 1570962190, 2244231700, 3141924380, 3927405475, 7854810950, 15709621900]

約数ペア:

[(1, 15709621900), (2, 7854810950), (4, 3927405475), (5, 3141924380), (7, 2244231700), (10, 1570962190), (14, 1122115850), (20, 785481095), (25, 628384876), (28, 561057925), (29, 541711100), (35, 448846340), (50, 314192438), (58, 270855550), (70, 224423170), (73, 215200300), (100, 157096219), (116, 135427775), (140, 112211585), (145, 108342220), (146, 107600150), (175, 89769268), (203, 77387300), (290, 54171110), (292, 53800075), (350, 44884634), (365, 43040060), (406, 38693650), (511, 30742900), (580, 27085555), (700, 22442317), (725, 21668444), (730, 21520030), (812, 19346825), (1015, 15477460), (1022, 15371450), (1450, 10834222), (1460, 10760015), (1825, 8608012), (2030, 7738730), (2044, 7685725), (2117, 7420700), (2555, 6148580), (2900, 5417111), (3650, 4304006), (4060, 3869365), (4234, 3710350), (5075, 3095492), (5110, 3074290), (7300, 2152003), (8468, 1855175), (10150, 1547746), (10220, 1537145), (10585, 1484140), (10601, 1481900), (12775, 1229716), (14819, 1060100), (20300, 773873), (21170, 742070), (21202, 740950), (25550, 614858), (29638, 530050), (42340, 371035), (42404, 370475), (51100, 307429), (52925, 296828), (53005, 296380), (59276, 265025), (74095, 212020), (74207, 211700), (105850, 148414), (106010, 148190)]