71815403550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{2999}}^1$

素因数の和:3679

約数の個数: 192

約数和(自身を含む): 203129856000

約数和(自身を除く): 131314452450

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 46, 50, 55, 66, 69, 75, 110, 115, 138, 150, 165, 230, 253, 275, 330, 345, 506, 550, 575, 631, 690, 759, 825, 1150, 1262, 1265, 1518, 1650, 1725, 1893, 2530, 2999, 3155, 3450, 3786, 3795, 5998, 6310, 6325, 6941, 7590, 8997, 9465, 12650, 13882, 14513, 14995, 15775, 17994, 18930, 18975, 20823, 29026, 29990, 31550, 32989, 34705, 37950, 41646, 43539, 44985, 47325, 65978, 68977, 69410, 72565, 74975, 87078, 89970, 94650, 98967, 104115, 137954, 145130, 149950, 159643, 164945, 173525, 197934, 206931, 208230, 217695, 224925, 319286, 329890, 344885, 347050, 362825, 413862, 435390, 449850, 478929, 494835, 520575, 689770, 725650, 758747, 798215, 824725, 957858, 989670, 1034655, 1041150, 1088475, 1517494, 1596430, 1649450, 1724425, 1892369, 2069310, 2176950, 2276241, 2394645, 2474175, 3448850, 3784738, 3793735, 3991075, 4552482, 4789290, 4948350, 5173275, 5677107, 7587470, 7982150, 9461845, 10346550, 11354214, 11381205, 11973225, 18923690, 18968675, 20816059, 22762410, 23946450, 28385535, 37937350, 41632118, 43524487, 47309225, 56771070, 56906025, 62448177, 87048974, 94618450, 104080295, 113812050, 124896354, 130573461, 141927675, 208160590, 217622435, 261146922, 283855350, 312240885, 435244870, 478769357, 520401475, 624481770, 652867305, 957538714, 1040802950, 1088112175, 1305734610, 1436308071, 1561204425, 2176224350, 2393846785, 2872616142, 3122408850, 3264336525, 4787693570, 6528673050, 7181540355, 11969233925, 14363080710, 23938467850, 35907701775, 71815403550]

約数ペア:

[(1, 71815403550), (2, 35907701775), (3, 23938467850), (5, 14363080710), (6, 11969233925), (10, 7181540355), (11, 6528673050), (15, 4787693570), (22, 3264336525), (23, 3122408850), (25, 2872616142), (30, 2393846785), (33, 2176224350), (46, 1561204425), (50, 1436308071), (55, 1305734610), (66, 1088112175), (69, 1040802950), (75, 957538714), (110, 652867305), (115, 624481770), (138, 520401475), (150, 478769357), (165, 435244870), (230, 312240885), (253, 283855350), (275, 261146922), (330, 217622435), (345, 208160590), (506, 141927675), (550, 130573461), (575, 124896354), (631, 113812050), (690, 104080295), (759, 94618450), (825, 87048974), (1150, 62448177), (1262, 56906025), (1265, 56771070), (1518, 47309225), (1650, 43524487), (1725, 41632118), (1893, 37937350), (2530, 28385535), (2999, 23946450), (3155, 22762410), (3450, 20816059), (3786, 18968675), (3795, 18923690), (5998, 11973225), (6310, 11381205), (6325, 11354214), (6941, 10346550), (7590, 9461845), (8997, 7982150), (9465, 7587470), (12650, 5677107), (13882, 5173275), (14513, 4948350), (14995, 4789290), (15775, 4552482), (17994, 3991075), (18930, 3793735), (18975, 3784738), (20823, 3448850), (29026, 2474175), (29990, 2394645), (31550, 2276241), (32989, 2176950), (34705, 2069310), (37950, 1892369), (41646, 1724425), (43539, 1649450), (44985, 1596430), (47325, 1517494), (65978, 1088475), (68977, 1041150), (69410, 1034655), (72565, 989670), (74975, 957858), (87078, 824725), (89970, 798215), (94650, 758747), (98967, 725650), (104115, 689770), (137954, 520575), (145130, 494835), (149950, 478929), (159643, 449850), (164945, 435390), (173525, 413862), (197934, 362825), (206931, 347050), (208230, 344885), (217695, 329890), (224925, 319286)]