1461157717440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2165063}}^1$

素因数の和:2165139

約数の個数: 224

約数和(自身を含む): 5015327454720

約数和(自身を除く): 3554169737280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 64, 74, 76, 80, 95, 96, 111, 114, 120, 148, 152, 160, 185, 190, 192, 222, 228, 240, 285, 296, 304, 320, 370, 380, 444, 456, 480, 555, 570, 592, 608, 703, 740, 760, 888, 912, 960, 1110, 1140, 1184, 1216, 1406, 1480, 1520, 1776, 1824, 2109, 2220, 2280, 2368, 2812, 2960, 3040, 3515, 3552, 3648, 4218, 4440, 4560, 5624, 5920, 6080, 7030, 7104, 8436, 8880, 9120, 10545, 11248, 11840, 14060, 16872, 17760, 18240, 21090, 22496, 28120, 33744, 35520, 42180, 44992, 56240, 67488, 84360, 112480, 134976, 168720, 224960, 337440, 674880, 2165063, 4330126, 6495189, 8660252, 10825315, 12990378, 17320504, 21650630, 25980756, 32475945, 34641008, 41136197, 43301260, 51961512, 64951890, 69282016, 80107331, 82272394, 86602520, 103923024, 123408591, 129903780, 138564032, 160214662, 164544788, 173205040, 205680985, 207846048, 240321993, 246817182, 259807560, 320429324, 329089576, 346410080, 400536655, 411361970, 415692096, 480643986, 493634364, 519615120, 617042955, 640858648, 658179152, 692820160, 801073310, 822723940, 961287972, 987268728, 1039230240, 1201609965, 1234085910, 1281717296, 1316358304, 1522039289, 1602146620, 1645447880, 1922575944, 1974537456, 2078460480, 2403219930, 2468171820, 2563434592, 2632716608, 3044078578, 3204293240, 3290895760, 3845151888, 3949074912, 4566117867, 4806439860, 4936343640, 5126869184, 6088157156, 6408586480, 6581791520, 7610196445, 7690303776, 7898149824, 9132235734, 9612879720, 9872687280, 12176314312, 12817172960, 13163583040, 15220392890, 15380607552, 18264471468, 19225759440, 19745374560, 22830589335, 24352628624, 25634345920, 30440785780, 36528942936, 38451518880, 39490749120, 45661178670, 48705257248, 60881571560, 73057885872, 76903037760, 91322357340, 97410514496, 121763143120, 146115771744, 182644714680, 243526286240, 292231543488, 365289429360, 487052572480, 730578858720, 1461157717440]

約数ペア:

[(1, 1461157717440), (2, 730578858720), (3, 487052572480), (4, 365289429360), (5, 292231543488), (6, 243526286240), (8, 182644714680), (10, 146115771744), (12, 121763143120), (15, 97410514496), (16, 91322357340), (19, 76903037760), (20, 73057885872), (24, 60881571560), (30, 48705257248), (32, 45661178670), (37, 39490749120), (38, 38451518880), (40, 36528942936), (48, 30440785780), (57, 25634345920), (60, 24352628624), (64, 22830589335), (74, 19745374560), (76, 19225759440), (80, 18264471468), (95, 15380607552), (96, 15220392890), (111, 13163583040), (114, 12817172960), (120, 12176314312), (148, 9872687280), (152, 9612879720), (160, 9132235734), (185, 7898149824), (190, 7690303776), (192, 7610196445), (222, 6581791520), (228, 6408586480), (240, 6088157156), (285, 5126869184), (296, 4936343640), (304, 4806439860), (320, 4566117867), (370, 3949074912), (380, 3845151888), (444, 3290895760), (456, 3204293240), (480, 3044078578), (555, 2632716608), (570, 2563434592), (592, 2468171820), (608, 2403219930), (703, 2078460480), (740, 1974537456), (760, 1922575944), (888, 1645447880), (912, 1602146620), (960, 1522039289), (1110, 1316358304), (1140, 1281717296), (1184, 1234085910), (1216, 1201609965), (1406, 1039230240), (1480, 987268728), (1520, 961287972), (1776, 822723940), (1824, 801073310), (2109, 692820160), (2220, 658179152), (2280, 640858648), (2368, 617042955), (2812, 519615120), (2960, 493634364), (3040, 480643986), (3515, 415692096), (3552, 411361970), (3648, 400536655), (4218, 346410080), (4440, 329089576), (4560, 320429324), (5624, 259807560), (5920, 246817182), (6080, 240321993), (7030, 207846048), (7104, 205680985), (8436, 173205040), (8880, 164544788), (9120, 160214662), (10545, 138564032), (11248, 129903780), (11840, 123408591), (14060, 103923024), (16872, 86602520), (17760, 82272394), (18240, 80107331), (21090, 69282016), (22496, 64951890), (28120, 51961512), (33744, 43301260), (35520, 41136197), (42180, 34641008), (44992, 32475945), (56240, 25980756), (67488, 21650630), (84360, 17320504), (112480, 12990378), (134976, 10825315), (168720, 8660252), (224960, 6495189), (337440, 4330126), (674880, 2165063)]