1688106477300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{409}}^1\times {\mathrm{1663}}^1\times {\mathrm{8273}}^1$

素因数の和:10362

約数の個数: 144

約数和(自身を含む): 4899733063680

約数和(自身を除く): 3211626586380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 409, 818, 1227, 1636, 1663, 2045, 2454, 3326, 4090, 4908, 4989, 6135, 6652, 8180, 8273, 8315, 9978, 10225, 12270, 16546, 16630, 19956, 20450, 24540, 24819, 24945, 30675, 33092, 33260, 40900, 41365, 41575, 49638, 49890, 61350, 82730, 83150, 99276, 99780, 122700, 124095, 124725, 165460, 166300, 206825, 248190, 249450, 413650, 496380, 498900, 620475, 680167, 827300, 1240950, 1360334, 2040501, 2481900, 2720668, 3383657, 3400835, 4081002, 6767314, 6801670, 8162004, 10150971, 10202505, 13534628, 13603340, 13757999, 16918285, 17004175, 20301942, 20405010, 27515998, 33836570, 34008350, 40603884, 40810020, 41273997, 50754855, 51012525, 55031996, 67673140, 68016700, 68789995, 82547994, 84591425, 101509710, 102025050, 137579990, 165095988, 169182850, 203019420, 204050100, 206369985, 253774275, 275159980, 338365700, 343949975, 412739970, 507548550, 687899950, 825479940, 1015097100, 1031849925, 1375799900, 2063699850, 4127399700, 5627021591, 11254043182, 16881064773, 22508086364, 28135107955, 33762129546, 56270215910, 67524259092, 84405323865, 112540431820, 140675539775, 168810647730, 281351079550, 337621295460, 422026619325, 562702159100, 844053238650, 1688106477300]

約数ペア:

[(1, 1688106477300), (2, 844053238650), (3, 562702159100), (4, 422026619325), (5, 337621295460), (6, 281351079550), (10, 168810647730), (12, 140675539775), (15, 112540431820), (20, 84405323865), (25, 67524259092), (30, 56270215910), (50, 33762129546), (60, 28135107955), (75, 22508086364), (100, 16881064773), (150, 11254043182), (300, 5627021591), (409, 4127399700), (818, 2063699850), (1227, 1375799900), (1636, 1031849925), (1663, 1015097100), (2045, 825479940), (2454, 687899950), (3326, 507548550), (4090, 412739970), (4908, 343949975), (4989, 338365700), (6135, 275159980), (6652, 253774275), (8180, 206369985), (8273, 204050100), (8315, 203019420), (9978, 169182850), (10225, 165095988), (12270, 137579990), (16546, 102025050), (16630, 101509710), (19956, 84591425), (20450, 82547994), (24540, 68789995), (24819, 68016700), (24945, 67673140), (30675, 55031996), (33092, 51012525), (33260, 50754855), (40900, 41273997), (41365, 40810020), (41575, 40603884), (49638, 34008350), (49890, 33836570), (61350, 27515998), (82730, 20405010), (83150, 20301942), (99276, 17004175), (99780, 16918285), (122700, 13757999), (124095, 13603340), (124725, 13534628), (165460, 10202505), (166300, 10150971), (206825, 8162004), (248190, 6801670), (249450, 6767314), (413650, 4081002), (496380, 3400835), (498900, 3383657), (620475, 2720668), (680167, 2481900), (827300, 2040501), (1240950, 1360334)]