310032240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5953}}^1$

素因数の和:6007

約数の個数: 160

約数和(自身を含む): 1134022656

約数和(自身を除く): 823990416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 5953, 6510, 7440, 8680, 10416, 11906, 13020, 17360, 17859, 23812, 26040, 29765, 35718, 41671, 47624, 52080, 59530, 71436, 83342, 89295, 95248, 119060, 125013, 142872, 166684, 178590, 184543, 208355, 238120, 250026, 285744, 333368, 357180, 369086, 416710, 476240, 500052, 553629, 625065, 666736, 714360, 738172, 833420, 922715, 1000104, 1107258, 1250130, 1291801, 1428720, 1476344, 1666840, 1845430, 2000208, 2214516, 2500260, 2583602, 2768145, 2952688, 3333680, 3690860, 3875403, 4429032, 5000520, 5167204, 5536290, 6459005, 7381720, 7750806, 8858064, 10001040, 10334408, 11072580, 12918010, 14763440, 15501612, 19377015, 20668816, 22145160, 25836020, 31003224, 38754030, 44290320, 51672040, 62006448, 77508060, 103344080, 155016120, 310032240]

約数ペア:

[(1, 310032240), (2, 155016120), (3, 103344080), (4, 77508060), (5, 62006448), (6, 51672040), (7, 44290320), (8, 38754030), (10, 31003224), (12, 25836020), (14, 22145160), (15, 20668816), (16, 19377015), (20, 15501612), (21, 14763440), (24, 12918010), (28, 11072580), (30, 10334408), (31, 10001040), (35, 8858064), (40, 7750806), (42, 7381720), (48, 6459005), (56, 5536290), (60, 5167204), (62, 5000520), (70, 4429032), (80, 3875403), (84, 3690860), (93, 3333680), (105, 2952688), (112, 2768145), (120, 2583602), (124, 2500260), (140, 2214516), (155, 2000208), (168, 1845430), (186, 1666840), (210, 1476344), (217, 1428720), (240, 1291801), (248, 1250130), (280, 1107258), (310, 1000104), (336, 922715), (372, 833420), (420, 738172), (434, 714360), (465, 666736), (496, 625065), (560, 553629), (620, 500052), (651, 476240), (744, 416710), (840, 369086), (868, 357180), (930, 333368), (1085, 285744), (1240, 250026), (1302, 238120), (1488, 208355), (1680, 184543), (1736, 178590), (1860, 166684), (2170, 142872), (2480, 125013), (2604, 119060), (3255, 95248), (3472, 89295), (3720, 83342), (4340, 71436), (5208, 59530), (5953, 52080), (6510, 47624), (7440, 41671), (8680, 35718), (10416, 29765), (11906, 26040), (13020, 23812), (17360, 17859)]