763738920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13177}}^1$

素因数の和:13224

約数の個数: 192

約数和(自身を含む): 2960305920

約数和(自身を除く): 2196567000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 3220, 3864, 4140, 4830, 5796, 6440, 7245, 8280, 9660, 11592, 13177, 14490, 19320, 26354, 28980, 39531, 52708, 57960, 65885, 79062, 92239, 105416, 118593, 131770, 158124, 184478, 197655, 237186, 263540, 276717, 303071, 316248, 368956, 395310, 461195, 474372, 527080, 553434, 592965, 606142, 737912, 790620, 830151, 909213, 922390, 948744, 1106868, 1185930, 1212284, 1383585, 1515355, 1581240, 1660302, 1818426, 1844780, 2121497, 2213736, 2371860, 2424568, 2727639, 2767170, 3030710, 3320604, 3636852, 3689560, 4150755, 4242994, 4546065, 4743720, 5455278, 5534340, 6061420, 6364491, 6641208, 7273704, 8301510, 8485988, 9092130, 10607485, 10910556, 11068680, 12122840, 12728982, 13638195, 16603020, 16971976, 18184260, 19093473, 21214970, 21821112, 25457964, 27276390, 31822455, 33206040, 36368520, 38186946, 42429940, 50915928, 54552780, 63644910, 76373892, 84859880, 95467365, 109105560, 127289820, 152747784, 190934730, 254579640, 381869460, 763738920]

約数ペア:

[(1, 763738920), (2, 381869460), (3, 254579640), (4, 190934730), (5, 152747784), (6, 127289820), (7, 109105560), (8, 95467365), (9, 84859880), (10, 76373892), (12, 63644910), (14, 54552780), (15, 50915928), (18, 42429940), (20, 38186946), (21, 36368520), (23, 33206040), (24, 31822455), (28, 27276390), (30, 25457964), (35, 21821112), (36, 21214970), (40, 19093473), (42, 18184260), (45, 16971976), (46, 16603020), (56, 13638195), (60, 12728982), (63, 12122840), (69, 11068680), (70, 10910556), (72, 10607485), (84, 9092130), (90, 8485988), (92, 8301510), (105, 7273704), (115, 6641208), (120, 6364491), (126, 6061420), (138, 5534340), (140, 5455278), (161, 4743720), (168, 4546065), (180, 4242994), (184, 4150755), (207, 3689560), (210, 3636852), (230, 3320604), (252, 3030710), (276, 2767170), (280, 2727639), (315, 2424568), (322, 2371860), (345, 2213736), (360, 2121497), (414, 1844780), (420, 1818426), (460, 1660302), (483, 1581240), (504, 1515355), (552, 1383585), (630, 1212284), (644, 1185930), (690, 1106868), (805, 948744), (828, 922390), (840, 909213), (920, 830151), (966, 790620), (1035, 737912), (1260, 606142), (1288, 592965), (1380, 553434), (1449, 527080), (1610, 474372), (1656, 461195), (1932, 395310), (2070, 368956), (2415, 316248), (2520, 303071), (2760, 276717), (2898, 263540), (3220, 237186), (3864, 197655), (4140, 184478), (4830, 158124), (5796, 131770), (6440, 118593), (7245, 105416), (8280, 92239), (9660, 79062), (11592, 65885), (13177, 57960), (14490, 52708), (19320, 39531), (26354, 28980)]