389604150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:200

約数の個数: 216

約数和(自身を含む): 1168184160

約数和(自身を除く): 778580010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 47, 50, 65, 75, 78, 90, 94, 109, 117, 130, 141, 150, 169, 195, 218, 225, 234, 235, 282, 325, 327, 338, 390, 423, 450, 470, 507, 545, 585, 611, 650, 654, 705, 845, 846, 975, 981, 1014, 1090, 1170, 1175, 1222, 1410, 1417, 1521, 1635, 1690, 1833, 1950, 1962, 2115, 2350, 2535, 2725, 2834, 2925, 3042, 3055, 3270, 3525, 3666, 4225, 4230, 4251, 4905, 5070, 5123, 5450, 5499, 5850, 6110, 7050, 7085, 7605, 7943, 8175, 8450, 8502, 9165, 9810, 10246, 10575, 10998, 12675, 12753, 14170, 15210, 15275, 15369, 15886, 16350, 18330, 18421, 21150, 21255, 23829, 24525, 25350, 25506, 25615, 27495, 30550, 30738, 35425, 36842, 38025, 39715, 42510, 45825, 46107, 47658, 49050, 51230, 54990, 55263, 63765, 66599, 70850, 71487, 76050, 76845, 79430, 91650, 92105, 92214, 106275, 110526, 119145, 127530, 128075, 133198, 137475, 142974, 153690, 165789, 184210, 198575, 199797, 212550, 230535, 238290, 256150, 274950, 276315, 318825, 331578, 332995, 357435, 384225, 397150, 399594, 460525, 461070, 552630, 595725, 599391, 637650, 665990, 714870, 768450, 828945, 865787, 921050, 998985, 1152675, 1191450, 1198782, 1381575, 1657890, 1664975, 1731574, 1787175, 1997970, 2305350, 2597361, 2763150, 2996955, 3329950, 3574350, 4144725, 4328935, 4994925, 5194722, 5993910, 7792083, 8289450, 8657870, 9989850, 12986805, 14984775, 15584166, 21644675, 25973610, 29969550, 38960415, 43289350, 64934025, 77920830, 129868050, 194802075, 389604150]

約数ペア:

[(1, 389604150), (2, 194802075), (3, 129868050), (5, 77920830), (6, 64934025), (9, 43289350), (10, 38960415), (13, 29969550), (15, 25973610), (18, 21644675), (25, 15584166), (26, 14984775), (30, 12986805), (39, 9989850), (45, 8657870), (47, 8289450), (50, 7792083), (65, 5993910), (75, 5194722), (78, 4994925), (90, 4328935), (94, 4144725), (109, 3574350), (117, 3329950), (130, 2996955), (141, 2763150), (150, 2597361), (169, 2305350), (195, 1997970), (218, 1787175), (225, 1731574), (234, 1664975), (235, 1657890), (282, 1381575), (325, 1198782), (327, 1191450), (338, 1152675), (390, 998985), (423, 921050), (450, 865787), (470, 828945), (507, 768450), (545, 714870), (585, 665990), (611, 637650), (650, 599391), (654, 595725), (705, 552630), (845, 461070), (846, 460525), (975, 399594), (981, 397150), (1014, 384225), (1090, 357435), (1170, 332995), (1175, 331578), (1222, 318825), (1410, 276315), (1417, 274950), (1521, 256150), (1635, 238290), (1690, 230535), (1833, 212550), (1950, 199797), (1962, 198575), (2115, 184210), (2350, 165789), (2535, 153690), (2725, 142974), (2834, 137475), (2925, 133198), (3042, 128075), (3055, 127530), (3270, 119145), (3525, 110526), (3666, 106275), (4225, 92214), (4230, 92105), (4251, 91650), (4905, 79430), (5070, 76845), (5123, 76050), (5450, 71487), (5499, 70850), (5850, 66599), (6110, 63765), (7050, 55263), (7085, 54990), (7605, 51230), (7943, 49050), (8175, 47658), (8450, 46107), (8502, 45825), (9165, 42510), (9810, 39715), (10246, 38025), (10575, 36842), (10998, 35425), (12675, 30738), (12753, 30550), (14170, 27495), (15210, 25615), (15275, 25506), (15369, 25350), (15886, 24525), (16350, 23829), (18330, 21255), (18421, 21150)]