392367300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 216

約数和(自身を含む): 1258044480

約数和(自身を除く): 865677180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 71, 75, 78, 100, 109, 130, 142, 150, 156, 169, 195, 213, 218, 260, 284, 300, 325, 327, 338, 355, 390, 426, 436, 507, 545, 650, 654, 676, 710, 780, 845, 852, 923, 975, 1014, 1065, 1090, 1300, 1308, 1417, 1420, 1635, 1690, 1775, 1846, 1950, 2028, 2130, 2180, 2535, 2725, 2769, 2834, 3270, 3380, 3550, 3692, 3900, 4225, 4251, 4260, 4615, 5070, 5325, 5450, 5538, 5668, 6540, 7085, 7100, 7739, 8175, 8450, 8502, 9230, 10140, 10650, 10900, 11076, 11999, 12675, 13845, 14170, 15478, 16350, 16900, 17004, 18421, 18460, 21255, 21300, 23075, 23217, 23998, 25350, 27690, 28340, 30956, 32700, 35425, 35997, 36842, 38695, 42510, 46150, 46434, 47996, 50700, 55263, 55380, 59995, 69225, 70850, 71994, 73684, 77390, 85020, 92105, 92300, 92868, 100607, 106275, 110526, 116085, 119990, 138450, 141700, 143988, 154780, 179985, 184210, 193475, 201214, 212550, 221052, 232170, 239980, 276315, 276900, 299975, 301821, 359970, 368420, 386950, 402428, 425100, 460525, 464340, 503035, 552630, 580425, 599950, 603642, 719940, 773900, 899925, 921050, 1006070, 1105260, 1160850, 1199900, 1207284, 1307891, 1381575, 1509105, 1799850, 1842100, 2012140, 2321700, 2515175, 2615782, 2763150, 3018210, 3599700, 3923673, 5030350, 5231564, 5526300, 6036420, 6539455, 7545525, 7847346, 10060700, 13078910, 15091050, 15694692, 19618365, 26157820, 30182100, 32697275, 39236730, 65394550, 78473460, 98091825, 130789100, 196183650, 392367300]

約数ペア:

[(1, 392367300), (2, 196183650), (3, 130789100), (4, 98091825), (5, 78473460), (6, 65394550), (10, 39236730), (12, 32697275), (13, 30182100), (15, 26157820), (20, 19618365), (25, 15694692), (26, 15091050), (30, 13078910), (39, 10060700), (50, 7847346), (52, 7545525), (60, 6539455), (65, 6036420), (71, 5526300), (75, 5231564), (78, 5030350), (100, 3923673), (109, 3599700), (130, 3018210), (142, 2763150), (150, 2615782), (156, 2515175), (169, 2321700), (195, 2012140), (213, 1842100), (218, 1799850), (260, 1509105), (284, 1381575), (300, 1307891), (325, 1207284), (327, 1199900), (338, 1160850), (355, 1105260), (390, 1006070), (426, 921050), (436, 899925), (507, 773900), (545, 719940), (650, 603642), (654, 599950), (676, 580425), (710, 552630), (780, 503035), (845, 464340), (852, 460525), (923, 425100), (975, 402428), (1014, 386950), (1065, 368420), (1090, 359970), (1300, 301821), (1308, 299975), (1417, 276900), (1420, 276315), (1635, 239980), (1690, 232170), (1775, 221052), (1846, 212550), (1950, 201214), (2028, 193475), (2130, 184210), (2180, 179985), (2535, 154780), (2725, 143988), (2769, 141700), (2834, 138450), (3270, 119990), (3380, 116085), (3550, 110526), (3692, 106275), (3900, 100607), (4225, 92868), (4251, 92300), (4260, 92105), (4615, 85020), (5070, 77390), (5325, 73684), (5450, 71994), (5538, 70850), (5668, 69225), (6540, 59995), (7085, 55380), (7100, 55263), (7739, 50700), (8175, 47996), (8450, 46434), (8502, 46150), (9230, 42510), (10140, 38695), (10650, 36842), (10900, 35997), (11076, 35425), (11999, 32700), (12675, 30956), (13845, 28340), (14170, 27690), (15478, 25350), (16350, 23998), (16900, 23217), (17004, 23075), (18421, 21300), (18460, 21255)]