165601380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 588349440

約数和(自身を除く): 422748060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 31, 35, 42, 46, 49, 60, 62, 69, 70, 79, 84, 92, 93, 98, 105, 115, 124, 138, 140, 147, 155, 158, 161, 186, 196, 210, 217, 230, 237, 245, 276, 294, 310, 316, 322, 345, 372, 395, 420, 434, 460, 465, 474, 483, 490, 553, 588, 620, 644, 651, 690, 713, 735, 790, 805, 868, 930, 948, 966, 980, 1085, 1106, 1127, 1185, 1302, 1380, 1426, 1470, 1519, 1580, 1610, 1659, 1817, 1860, 1932, 2139, 2170, 2212, 2254, 2370, 2415, 2449, 2604, 2765, 2852, 2940, 3038, 3220, 3255, 3318, 3381, 3565, 3634, 3871, 4278, 4340, 4508, 4557, 4740, 4830, 4898, 4991, 5451, 5530, 5635, 6076, 6510, 6636, 6762, 7130, 7268, 7347, 7595, 7742, 8295, 8556, 9085, 9114, 9660, 9796, 9982, 10695, 10902, 11060, 11270, 11613, 12245, 12719, 13020, 13524, 14260, 14694, 14973, 15190, 15484, 16590, 16905, 17143, 18170, 18228, 19355, 19964, 21390, 21804, 22540, 22785, 23226, 24490, 24955, 25438, 27255, 29388, 29946, 30380, 33180, 33810, 34286, 34937, 36340, 36735, 38157, 38710, 42780, 45570, 46452, 48980, 49910, 50876, 51429, 54510, 56327, 58065, 59892, 63595, 67620, 68572, 69874, 73470, 74865, 76314, 77420, 85715, 89033, 91140, 99820, 102858, 104811, 109020, 112654, 116130, 120001, 127190, 139748, 146940, 149730, 152628, 168981, 171430, 174685, 178066, 190785, 205716, 209622, 225308, 232260, 240002, 254380, 257145, 267099, 281635, 299460, 337962, 342860, 349370, 356132, 360003, 381570, 394289, 419244, 445165, 480004, 514290, 524055, 534198, 563270, 600005, 675924, 698740, 720006, 763140, 788578, 844905, 890330, 1028580, 1048110, 1068396, 1126540, 1182867, 1200010, 1335495, 1440012, 1577156, 1689810, 1780660, 1800015, 1971445, 2096220, 2365734, 2400020, 2670990, 2760023, 3379620, 3600030, 3942890, 4731468, 5341980, 5520046, 5914335, 7200060, 7885780, 8280069, 11040092, 11828670, 13800115, 16560138, 23657340, 27600230, 33120276, 41400345, 55200460, 82800690, 165601380]

約数ペア:

[(1, 165601380), (2, 82800690), (3, 55200460), (4, 41400345), (5, 33120276), (6, 27600230), (7, 23657340), (10, 16560138), (12, 13800115), (14, 11828670), (15, 11040092), (20, 8280069), (21, 7885780), (23, 7200060), (28, 5914335), (30, 5520046), (31, 5341980), (35, 4731468), (42, 3942890), (46, 3600030), (49, 3379620), (60, 2760023), (62, 2670990), (69, 2400020), (70, 2365734), (79, 2096220), (84, 1971445), (92, 1800015), (93, 1780660), (98, 1689810), (105, 1577156), (115, 1440012), (124, 1335495), (138, 1200010), (140, 1182867), (147, 1126540), (155, 1068396), (158, 1048110), (161, 1028580), (186, 890330), (196, 844905), (210, 788578), (217, 763140), (230, 720006), (237, 698740), (245, 675924), (276, 600005), (294, 563270), (310, 534198), (316, 524055), (322, 514290), (345, 480004), (372, 445165), (395, 419244), (420, 394289), (434, 381570), (460, 360003), (465, 356132), (474, 349370), (483, 342860), (490, 337962), (553, 299460), (588, 281635), (620, 267099), (644, 257145), (651, 254380), (690, 240002), (713, 232260), (735, 225308), (790, 209622), (805, 205716), (868, 190785), (930, 178066), (948, 174685), (966, 171430), (980, 168981), (1085, 152628), (1106, 149730), (1127, 146940), (1185, 139748), (1302, 127190), (1380, 120001), (1426, 116130), (1470, 112654), (1519, 109020), (1580, 104811), (1610, 102858), (1659, 99820), (1817, 91140), (1860, 89033), (1932, 85715), (2139, 77420), (2170, 76314), (2212, 74865), (2254, 73470), (2370, 69874), (2415, 68572), (2449, 67620), (2604, 63595), (2765, 59892), (2852, 58065), (2940, 56327), (3038, 54510), (3220, 51429), (3255, 50876), (3318, 49910), (3381, 48980), (3565, 46452), (3634, 45570), (3871, 42780), (4278, 38710), (4340, 38157), (4508, 36735), (4557, 36340), (4740, 34937), (4830, 34286), (4898, 33810), (4991, 33180), (5451, 30380), (5530, 29946), (5635, 29388), (6076, 27255), (6510, 25438), (6636, 24955), (6762, 24490), (7130, 23226), (7268, 22785), (7347, 22540), (7595, 21804), (7742, 21390), (8295, 19964), (8556, 19355), (9085, 18228), (9114, 18170), (9660, 17143), (9796, 16905), (9982, 16590), (10695, 15484), (10902, 15190), (11060, 14973), (11270, 14694), (11613, 14260), (12245, 13524), (12719, 13020)]