4046720160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{38851}}^1$

素因数の和:38907

約数の個数: 192

約数和(自身を含む): 15038521344

約数和(自身を除く): 10991801184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10416, 13020, 14880, 17360, 20832, 26040, 34720, 38851, 52080, 77702, 104160, 116553, 155404, 194255, 233106, 271957, 310808, 388510, 466212, 543914, 582765, 621616, 777020, 815871, 932424, 1087828, 1165530, 1204381, 1243232, 1359785, 1554040, 1631742, 1864848, 2175656, 2331060, 2408762, 2719570, 3108080, 3263484, 3613143, 3729696, 4079355, 4351312, 4662120, 4817524, 5439140, 6021905, 6216160, 6526968, 7226286, 8158710, 8430667, 8702624, 9324240, 9635048, 10878280, 12043810, 13053936, 14452572, 16317420, 16861334, 18065715, 18648480, 19270096, 21756560, 24087620, 25292001, 26107872, 28905144, 32634840, 33722668, 36131430, 38540192, 42153335, 43513120, 48175240, 50584002, 57810288, 65269680, 67445336, 72262860, 84306670, 96350480, 101168004, 115620576, 126460005, 130539360, 134890672, 144525720, 168613340, 192700960, 202336008, 252920010, 269781344, 289051440, 337226680, 404672016, 505840020, 578102880, 674453360, 809344032, 1011680040, 1348906720, 2023360080, 4046720160]

約数ペア:

[(1, 4046720160), (2, 2023360080), (3, 1348906720), (4, 1011680040), (5, 809344032), (6, 674453360), (7, 578102880), (8, 505840020), (10, 404672016), (12, 337226680), (14, 289051440), (15, 269781344), (16, 252920010), (20, 202336008), (21, 192700960), (24, 168613340), (28, 144525720), (30, 134890672), (31, 130539360), (32, 126460005), (35, 115620576), (40, 101168004), (42, 96350480), (48, 84306670), (56, 72262860), (60, 67445336), (62, 65269680), (70, 57810288), (80, 50584002), (84, 48175240), (93, 43513120), (96, 42153335), (105, 38540192), (112, 36131430), (120, 33722668), (124, 32634840), (140, 28905144), (155, 26107872), (160, 25292001), (168, 24087620), (186, 21756560), (210, 19270096), (217, 18648480), (224, 18065715), (240, 16861334), (248, 16317420), (280, 14452572), (310, 13053936), (336, 12043810), (372, 10878280), (420, 9635048), (434, 9324240), (465, 8702624), (480, 8430667), (496, 8158710), (560, 7226286), (620, 6526968), (651, 6216160), (672, 6021905), (744, 5439140), (840, 4817524), (868, 4662120), (930, 4351312), (992, 4079355), (1085, 3729696), (1120, 3613143), (1240, 3263484), (1302, 3108080), (1488, 2719570), (1680, 2408762), (1736, 2331060), (1860, 2175656), (2170, 1864848), (2480, 1631742), (2604, 1554040), (2976, 1359785), (3255, 1243232), (3360, 1204381), (3472, 1165530), (3720, 1087828), (4340, 932424), (4960, 815871), (5208, 777020), (6510, 621616), (6944, 582765), (7440, 543914), (8680, 466212), (10416, 388510), (13020, 310808), (14880, 271957), (17360, 233106), (20832, 194255), (26040, 155404), (34720, 116553), (38851, 104160), (52080, 77702)]