1269671520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11969}}^1$

素因数の和:12017

約数の個数: 192

約数和(自身を含む): 4560857280

約数和(自身を除く): 3291185760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 2040, 2080, 2210, 2652, 2720, 3120, 3315, 3536, 4080, 4420, 5304, 6240, 6630, 7072, 8160, 8840, 10608, 11969, 13260, 17680, 21216, 23938, 26520, 35360, 35907, 47876, 53040, 59845, 71814, 95752, 106080, 119690, 143628, 155597, 179535, 191504, 203473, 239380, 287256, 311194, 359070, 383008, 406946, 466791, 478760, 574512, 610419, 622388, 718140, 777985, 813892, 933582, 957520, 1017365, 1149024, 1220838, 1244776, 1436280, 1555970, 1627784, 1867164, 1915040, 2034730, 2333955, 2441676, 2489552, 2645149, 2872560, 3052095, 3111940, 3255568, 3734328, 4069460, 4667910, 4883352, 4979104, 5290298, 5745120, 6104190, 6223880, 6511136, 7468656, 7935447, 8138920, 9335820, 9766704, 10580596, 12208380, 12447760, 13225745, 14937312, 15870894, 16277840, 18671640, 19533408, 21161192, 24416760, 24895520, 26451490, 31741788, 32555680, 37343280, 39677235, 42322384, 48833520, 52902980, 63483576, 74686560, 79354470, 84644768, 97667040, 105805960, 126967152, 158708940, 211611920, 253934304, 317417880, 423223840, 634835760, 1269671520]

約数ペア:

[(1, 1269671520), (2, 634835760), (3, 423223840), (4, 317417880), (5, 253934304), (6, 211611920), (8, 158708940), (10, 126967152), (12, 105805960), (13, 97667040), (15, 84644768), (16, 79354470), (17, 74686560), (20, 63483576), (24, 52902980), (26, 48833520), (30, 42322384), (32, 39677235), (34, 37343280), (39, 32555680), (40, 31741788), (48, 26451490), (51, 24895520), (52, 24416760), (60, 21161192), (65, 19533408), (68, 18671640), (78, 16277840), (80, 15870894), (85, 14937312), (96, 13225745), (102, 12447760), (104, 12208380), (120, 10580596), (130, 9766704), (136, 9335820), (156, 8138920), (160, 7935447), (170, 7468656), (195, 6511136), (204, 6223880), (208, 6104190), (221, 5745120), (240, 5290298), (255, 4979104), (260, 4883352), (272, 4667910), (312, 4069460), (340, 3734328), (390, 3255568), (408, 3111940), (416, 3052095), (442, 2872560), (480, 2645149), (510, 2489552), (520, 2441676), (544, 2333955), (624, 2034730), (663, 1915040), (680, 1867164), (780, 1627784), (816, 1555970), (884, 1436280), (1020, 1244776), (1040, 1220838), (1105, 1149024), (1248, 1017365), (1326, 957520), (1360, 933582), (1560, 813892), (1632, 777985), (1768, 718140), (2040, 622388), (2080, 610419), (2210, 574512), (2652, 478760), (2720, 466791), (3120, 406946), (3315, 383008), (3536, 359070), (4080, 311194), (4420, 287256), (5304, 239380), (6240, 203473), (6630, 191504), (7072, 179535), (8160, 155597), (8840, 143628), (10608, 119690), (11969, 106080), (13260, 95752), (17680, 71814), (21216, 59845), (23938, 53040), (26520, 47876), (35360, 35907)]