906759480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:550

約数の個数: 192

約数和(自身を含む): 3014716320

約数和(自身を除く): 2107956840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 197, 220, 242, 264, 317, 330, 363, 394, 440, 484, 591, 605, 634, 660, 726, 788, 951, 968, 985, 1182, 1210, 1268, 1320, 1452, 1576, 1585, 1815, 1902, 1970, 2167, 2364, 2420, 2536, 2904, 2955, 3170, 3487, 3630, 3804, 3940, 4334, 4728, 4755, 4840, 5910, 6340, 6501, 6974, 7260, 7608, 7880, 8668, 9510, 10461, 10835, 11820, 12680, 13002, 13948, 14520, 17336, 17435, 19020, 20922, 21670, 23640, 23837, 26004, 27896, 32505, 34870, 38040, 38357, 41844, 43340, 47674, 52008, 52305, 62449, 65010, 69740, 71511, 76714, 83688, 86680, 95348, 104610, 115071, 119185, 124898, 130020, 139480, 143022, 153428, 187347, 190696, 191785, 209220, 230142, 238370, 249796, 260040, 286044, 306856, 312245, 357555, 374694, 383570, 418440, 460284, 476740, 499592, 572088, 575355, 624490, 686939, 715110, 749388, 767140, 920568, 936735, 953480, 1150710, 1248980, 1373878, 1430220, 1498776, 1534280, 1873470, 2060817, 2301420, 2497960, 2747756, 2860440, 3434695, 3746940, 4121634, 4602840, 5495512, 6869390, 7493880, 7556329, 8243268, 10304085, 13738780, 15112658, 16486536, 20608170, 22668987, 27477560, 30225316, 37781645, 41216340, 45337974, 60450632, 75563290, 82432680, 90675948, 113344935, 151126580, 181351896, 226689870, 302253160, 453379740, 906759480]

約数ペア:

[(1, 906759480), (2, 453379740), (3, 302253160), (4, 226689870), (5, 181351896), (6, 151126580), (8, 113344935), (10, 90675948), (11, 82432680), (12, 75563290), (15, 60450632), (20, 45337974), (22, 41216340), (24, 37781645), (30, 30225316), (33, 27477560), (40, 22668987), (44, 20608170), (55, 16486536), (60, 15112658), (66, 13738780), (88, 10304085), (110, 8243268), (120, 7556329), (121, 7493880), (132, 6869390), (165, 5495512), (197, 4602840), (220, 4121634), (242, 3746940), (264, 3434695), (317, 2860440), (330, 2747756), (363, 2497960), (394, 2301420), (440, 2060817), (484, 1873470), (591, 1534280), (605, 1498776), (634, 1430220), (660, 1373878), (726, 1248980), (788, 1150710), (951, 953480), (968, 936735), (985, 920568), (1182, 767140), (1210, 749388), (1268, 715110), (1320, 686939), (1452, 624490), (1576, 575355), (1585, 572088), (1815, 499592), (1902, 476740), (1970, 460284), (2167, 418440), (2364, 383570), (2420, 374694), (2536, 357555), (2904, 312245), (2955, 306856), (3170, 286044), (3487, 260040), (3630, 249796), (3804, 238370), (3940, 230142), (4334, 209220), (4728, 191785), (4755, 190696), (4840, 187347), (5910, 153428), (6340, 143022), (6501, 139480), (6974, 130020), (7260, 124898), (7608, 119185), (7880, 115071), (8668, 104610), (9510, 95348), (10461, 86680), (10835, 83688), (11820, 76714), (12680, 71511), (13002, 69740), (13948, 65010), (14520, 62449), (17336, 52305), (17435, 52008), (19020, 47674), (20922, 43340), (21670, 41844), (23640, 38357), (23837, 38040), (26004, 34870), (27896, 32505)]