792447520

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:347

約数の個数: 192

約数和(自身を含む): 2116316160

約数和(自身を除く): 1323868640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 53, 68, 80, 85, 92, 106, 115, 136, 160, 170, 184, 212, 230, 239, 265, 272, 340, 368, 391, 424, 460, 478, 530, 544, 680, 736, 782, 848, 901, 920, 956, 1060, 1195, 1219, 1360, 1564, 1696, 1802, 1840, 1912, 1955, 2120, 2390, 2438, 2720, 3128, 3604, 3680, 3824, 3910, 4063, 4240, 4505, 4780, 4876, 5497, 6095, 6256, 7208, 7648, 7820, 8126, 8480, 9010, 9560, 9752, 10994, 12190, 12512, 12667, 14416, 15640, 16252, 18020, 19120, 19504, 20315, 20723, 21988, 24380, 25334, 27485, 28832, 31280, 32504, 36040, 38240, 39008, 40630, 41446, 43976, 48760, 50668, 54970, 62560, 63335, 65008, 72080, 81260, 82892, 87952, 93449, 97520, 101336, 103615, 109940, 126670, 130016, 144160, 162520, 165784, 175904, 186898, 195040, 202672, 207230, 215339, 219880, 253340, 291341, 325040, 331568, 373796, 405344, 414460, 430678, 439760, 467245, 506680, 582682, 650080, 663136, 747592, 828920, 861356, 879520, 934490, 1013360, 1076695, 1165364, 1456705, 1495184, 1657840, 1722712, 1868980, 2026720, 2153390, 2330728, 2913410, 2990368, 3315680, 3445424, 3737960, 4306780, 4661456, 4952797, 5826820, 6890848, 7475920, 8613560, 9322912, 9905594, 11653640, 14951840, 17227120, 19811188, 23307280, 24763985, 34454240, 39622376, 46614560, 49527970, 79244752, 99055940, 158489504, 198111880, 396223760, 792447520]

約数ペア:

[(1, 792447520), (2, 396223760), (4, 198111880), (5, 158489504), (8, 99055940), (10, 79244752), (16, 49527970), (17, 46614560), (20, 39622376), (23, 34454240), (32, 24763985), (34, 23307280), (40, 19811188), (46, 17227120), (53, 14951840), (68, 11653640), (80, 9905594), (85, 9322912), (92, 8613560), (106, 7475920), (115, 6890848), (136, 5826820), (160, 4952797), (170, 4661456), (184, 4306780), (212, 3737960), (230, 3445424), (239, 3315680), (265, 2990368), (272, 2913410), (340, 2330728), (368, 2153390), (391, 2026720), (424, 1868980), (460, 1722712), (478, 1657840), (530, 1495184), (544, 1456705), (680, 1165364), (736, 1076695), (782, 1013360), (848, 934490), (901, 879520), (920, 861356), (956, 828920), (1060, 747592), (1195, 663136), (1219, 650080), (1360, 582682), (1564, 506680), (1696, 467245), (1802, 439760), (1840, 430678), (1912, 414460), (1955, 405344), (2120, 373796), (2390, 331568), (2438, 325040), (2720, 291341), (3128, 253340), (3604, 219880), (3680, 215339), (3824, 207230), (3910, 202672), (4063, 195040), (4240, 186898), (4505, 175904), (4780, 165784), (4876, 162520), (5497, 144160), (6095, 130016), (6256, 126670), (7208, 109940), (7648, 103615), (7820, 101336), (8126, 97520), (8480, 93449), (9010, 87952), (9560, 82892), (9752, 81260), (10994, 72080), (12190, 65008), (12512, 63335), (12667, 62560), (14416, 54970), (15640, 50668), (16252, 48760), (18020, 43976), (19120, 41446), (19504, 40630), (20315, 39008), (20723, 38240), (21988, 36040), (24380, 32504), (25334, 31280), (27485, 28832)]