329993760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 1092317184

約数和(自身を除く): 762323424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 67, 80, 93, 96, 120, 124, 134, 155, 160, 186, 201, 240, 248, 268, 310, 331, 335, 372, 402, 465, 480, 496, 536, 620, 662, 670, 744, 804, 930, 992, 993, 1005, 1072, 1240, 1324, 1340, 1488, 1608, 1655, 1860, 1986, 2010, 2077, 2144, 2480, 2648, 2680, 2976, 3216, 3310, 3720, 3972, 4020, 4154, 4960, 4965, 5296, 5360, 6231, 6432, 6620, 7440, 7944, 8040, 8308, 9930, 10261, 10385, 10592, 10720, 12462, 13240, 14880, 15888, 16080, 16616, 19860, 20522, 20770, 22177, 24924, 26480, 30783, 31155, 31776, 32160, 33232, 39720, 41044, 41540, 44354, 49848, 51305, 52960, 61566, 62310, 66464, 66531, 79440, 82088, 83080, 88708, 99696, 102610, 110885, 123132, 124620, 133062, 153915, 158880, 164176, 166160, 177416, 199392, 205220, 221770, 246264, 249240, 266124, 307830, 328352, 332320, 332655, 354832, 410440, 443540, 492528, 498480, 532248, 615660, 665310, 687487, 709664, 820880, 887080, 985056, 996960, 1064496, 1231320, 1330620, 1374974, 1641760, 1774160, 2062461, 2128992, 2462640, 2661240, 2749948, 3437435, 3548320, 4124922, 4925280, 5322480, 5499896, 6874870, 8249844, 10312305, 10644960, 10999792, 13749740, 16499688, 20624610, 21999584, 27499480, 32999376, 41249220, 54998960, 65998752, 82498440, 109997920, 164996880, 329993760]

約数ペア:

[(1, 329993760), (2, 164996880), (3, 109997920), (4, 82498440), (5, 65998752), (6, 54998960), (8, 41249220), (10, 32999376), (12, 27499480), (15, 21999584), (16, 20624610), (20, 16499688), (24, 13749740), (30, 10999792), (31, 10644960), (32, 10312305), (40, 8249844), (48, 6874870), (60, 5499896), (62, 5322480), (67, 4925280), (80, 4124922), (93, 3548320), (96, 3437435), (120, 2749948), (124, 2661240), (134, 2462640), (155, 2128992), (160, 2062461), (186, 1774160), (201, 1641760), (240, 1374974), (248, 1330620), (268, 1231320), (310, 1064496), (331, 996960), (335, 985056), (372, 887080), (402, 820880), (465, 709664), (480, 687487), (496, 665310), (536, 615660), (620, 532248), (662, 498480), (670, 492528), (744, 443540), (804, 410440), (930, 354832), (992, 332655), (993, 332320), (1005, 328352), (1072, 307830), (1240, 266124), (1324, 249240), (1340, 246264), (1488, 221770), (1608, 205220), (1655, 199392), (1860, 177416), (1986, 166160), (2010, 164176), (2077, 158880), (2144, 153915), (2480, 133062), (2648, 124620), (2680, 123132), (2976, 110885), (3216, 102610), (3310, 99696), (3720, 88708), (3972, 83080), (4020, 82088), (4154, 79440), (4960, 66531), (4965, 66464), (5296, 62310), (5360, 61566), (6231, 52960), (6432, 51305), (6620, 49848), (7440, 44354), (7944, 41540), (8040, 41044), (8308, 39720), (9930, 33232), (10261, 32160), (10385, 31776), (10592, 31155), (10720, 30783), (12462, 26480), (13240, 24924), (14880, 22177), (15888, 20770), (16080, 20522), (16616, 19860)]