3360359998280

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^2\times {\mathrm{307}}^1\times {\mathrm{1297}}^1$

素因数の和:1796

約数の個数: 192

約数和(自身を含む): 7870243772160

約数和(自身を除く): 4509883773880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 67, 94, 134, 188, 235, 268, 307, 335, 376, 470, 536, 614, 670, 940, 1228, 1297, 1340, 1535, 1880, 2456, 2594, 2680, 3070, 3149, 4489, 5188, 6140, 6298, 6485, 8978, 10376, 12280, 12596, 12970, 14429, 15745, 17956, 20569, 22445, 25192, 25940, 28858, 31490, 35912, 41138, 44890, 51880, 57716, 60959, 62980, 72145, 82276, 86899, 89780, 102845, 115432, 121918, 125960, 144290, 164552, 173798, 179560, 205690, 210983, 243836, 288580, 304795, 347596, 398179, 411380, 421966, 434495, 487672, 577160, 609590, 695192, 796358, 822760, 843932, 868990, 966743, 1054915, 1219180, 1378123, 1592716, 1687864, 1737980, 1933486, 1990895, 2109830, 2438360, 2756246, 3185432, 3475960, 3866972, 3981790, 4084253, 4219660, 4833715, 5512492, 5822233, 6890615, 7733944, 7963580, 8168506, 8439320, 9667430, 11024984, 11644466, 13781230, 15927160, 16337012, 18714413, 19334860, 20421265, 23288932, 26677993, 27562460, 29111165, 32674024, 37428826, 38669720, 40842530, 46577864, 53355986, 55124920, 58222330, 64771781, 74857652, 81685060, 93572065, 106711972, 116444660, 129543562, 133389965, 149715304, 163370120, 187144130, 213423944, 232889320, 259087124, 266779930, 273644951, 323858905, 374288260, 518174248, 533559860, 547289902, 647717810, 748576520, 1067119720, 1094579804, 1253865671, 1295435620, 1368224755, 1787425531, 2189159608, 2507731342, 2590871240, 2736449510, 3574851062, 5015462684, 5472899020, 6269328355, 7149702124, 8937127655, 10030925368, 10945798040, 12538656710, 14299404248, 17874255310, 25077313420, 35748510620, 50154626840, 71497021240, 84008999957, 168017999914, 336035999828, 420044999785, 672071999656, 840089999570, 1680179999140, 3360359998280]

約数ペア:

[(1, 3360359998280), (2, 1680179999140), (4, 840089999570), (5, 672071999656), (8, 420044999785), (10, 336035999828), (20, 168017999914), (40, 84008999957), (47, 71497021240), (67, 50154626840), (94, 35748510620), (134, 25077313420), (188, 17874255310), (235, 14299404248), (268, 12538656710), (307, 10945798040), (335, 10030925368), (376, 8937127655), (470, 7149702124), (536, 6269328355), (614, 5472899020), (670, 5015462684), (940, 3574851062), (1228, 2736449510), (1297, 2590871240), (1340, 2507731342), (1535, 2189159608), (1880, 1787425531), (2456, 1368224755), (2594, 1295435620), (2680, 1253865671), (3070, 1094579804), (3149, 1067119720), (4489, 748576520), (5188, 647717810), (6140, 547289902), (6298, 533559860), (6485, 518174248), (8978, 374288260), (10376, 323858905), (12280, 273644951), (12596, 266779930), (12970, 259087124), (14429, 232889320), (15745, 213423944), (17956, 187144130), (20569, 163370120), (22445, 149715304), (25192, 133389965), (25940, 129543562), (28858, 116444660), (31490, 106711972), (35912, 93572065), (41138, 81685060), (44890, 74857652), (51880, 64771781), (57716, 58222330), (60959, 55124920), (62980, 53355986), (72145, 46577864), (82276, 40842530), (86899, 38669720), (89780, 37428826), (102845, 32674024), (115432, 29111165), (121918, 27562460), (125960, 26677993), (144290, 23288932), (164552, 20421265), (173798, 19334860), (179560, 18714413), (205690, 16337012), (210983, 15927160), (243836, 13781230), (288580, 11644466), (304795, 11024984), (347596, 9667430), (398179, 8439320), (411380, 8168506), (421966, 7963580), (434495, 7733944), (487672, 6890615), (577160, 5822233), (609590, 5512492), (695192, 4833715), (796358, 4219660), (822760, 4084253), (843932, 3981790), (868990, 3866972), (966743, 3475960), (1054915, 3185432), (1219180, 2756246), (1378123, 2438360), (1592716, 2109830), (1687864, 1990895), (1737980, 1933486)]