3986739120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{659}}^1$

素因数の和:972

約数の個数: 320

約数和(自身を含む): 15289021440

約数和(自身を除く): 11302282320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 277, 280, 312, 336, 364, 390, 420, 455, 520, 546, 554, 560, 624, 659, 728, 780, 831, 840, 910, 1040, 1092, 1108, 1318, 1365, 1385, 1456, 1560, 1662, 1680, 1820, 1939, 1977, 2184, 2216, 2636, 2730, 2770, 3120, 3295, 3324, 3601, 3640, 3878, 3954, 4155, 4368, 4432, 4613, 5272, 5460, 5540, 5817, 6590, 6648, 7202, 7280, 7756, 7908, 8310, 8567, 9226, 9695, 9885, 10544, 10803, 10920, 11080, 11634, 13180, 13296, 13839, 14404, 15512, 15816, 16620, 17134, 18005, 18452, 19390, 19770, 21606, 21840, 22160, 23065, 23268, 25207, 25701, 26360, 27678, 28808, 29085, 31024, 31632, 33240, 34268, 36010, 36904, 38780, 39540, 42835, 43212, 46130, 46536, 50414, 51402, 52720, 54015, 55356, 57616, 58170, 59969, 66480, 68536, 69195, 72020, 73808, 75621, 77560, 79080, 85670, 86424, 92260, 93072, 100828, 102804, 108030, 110712, 116340, 119938, 126035, 128505, 137072, 138390, 144040, 151242, 155120, 158160, 171340, 172848, 179907, 182543, 184520, 201656, 205608, 216060, 221424, 232680, 239876, 252070, 257010, 276780, 288080, 299845, 302484, 342680, 359814, 365086, 369040, 378105, 403312, 411216, 432120, 465360, 479752, 504140, 514020, 547629, 553560, 599690, 604968, 685360, 719628, 730172, 756210, 864240, 899535, 912715, 959504, 1008280, 1028040, 1095258, 1107120, 1199380, 1209936, 1277801, 1439256, 1460344, 1512420, 1799070, 1825430, 2016560, 2056080, 2190516, 2373059, 2398760, 2555602, 2738145, 2878512, 2920688, 3024840, 3598140, 3650860, 3833403, 4381032, 4746118, 4797520, 5111204, 5476290, 6049680, 6389005, 7119177, 7196280, 7301720, 7666806, 8762064, 9492236, 10222408, 10952580, 11865295, 12778010, 14238354, 14392560, 14603440, 15333612, 16611413, 18984472, 19167015, 20444816, 21905160, 23730590, 25556020, 28476708, 30667224, 33222826, 35595885, 37968944, 38334030, 43810320, 47461180, 49834239, 51112040, 56953416, 61334448, 66445652, 71191770, 76668060, 83057065, 94922360, 99668478, 102224080, 113906832, 132891304, 142383540, 153336120, 166114130, 189844720, 199336956, 249171195, 265782608, 284767080, 306672240, 332228260, 398673912, 498342390, 569534160, 664456520, 797347824, 996684780, 1328913040, 1993369560, 3986739120]

約数ペア:

[(1, 3986739120), (2, 1993369560), (3, 1328913040), (4, 996684780), (5, 797347824), (6, 664456520), (7, 569534160), (8, 498342390), (10, 398673912), (12, 332228260), (13, 306672240), (14, 284767080), (15, 265782608), (16, 249171195), (20, 199336956), (21, 189844720), (24, 166114130), (26, 153336120), (28, 142383540), (30, 132891304), (35, 113906832), (39, 102224080), (40, 99668478), (42, 94922360), (48, 83057065), (52, 76668060), (56, 71191770), (60, 66445652), (65, 61334448), (70, 56953416), (78, 51112040), (80, 49834239), (84, 47461180), (91, 43810320), (104, 38334030), (105, 37968944), (112, 35595885), (120, 33222826), (130, 30667224), (140, 28476708), (156, 25556020), (168, 23730590), (182, 21905160), (195, 20444816), (208, 19167015), (210, 18984472), (240, 16611413), (260, 15333612), (273, 14603440), (277, 14392560), (280, 14238354), (312, 12778010), (336, 11865295), (364, 10952580), (390, 10222408), (420, 9492236), (455, 8762064), (520, 7666806), (546, 7301720), (554, 7196280), (560, 7119177), (624, 6389005), (659, 6049680), (728, 5476290), (780, 5111204), (831, 4797520), (840, 4746118), (910, 4381032), (1040, 3833403), (1092, 3650860), (1108, 3598140), (1318, 3024840), (1365, 2920688), (1385, 2878512), (1456, 2738145), (1560, 2555602), (1662, 2398760), (1680, 2373059), (1820, 2190516), (1939, 2056080), (1977, 2016560), (2184, 1825430), (2216, 1799070), (2636, 1512420), (2730, 1460344), (2770, 1439256), (3120, 1277801), (3295, 1209936), (3324, 1199380), (3601, 1107120), (3640, 1095258), (3878, 1028040), (3954, 1008280), (4155, 959504), (4368, 912715), (4432, 899535), (4613, 864240), (5272, 756210), (5460, 730172), (5540, 719628), (5817, 685360), (6590, 604968), (6648, 599690), (7202, 553560), (7280, 547629), (7756, 514020), (7908, 504140), (8310, 479752), (8567, 465360), (9226, 432120), (9695, 411216), (9885, 403312), (10544, 378105), (10803, 369040), (10920, 365086), (11080, 359814), (11634, 342680), (13180, 302484), (13296, 299845), (13839, 288080), (14404, 276780), (15512, 257010), (15816, 252070), (16620, 239876), (17134, 232680), (18005, 221424), (18452, 216060), (19390, 205608), (19770, 201656), (21606, 184520), (21840, 182543), (22160, 179907), (23065, 172848), (23268, 171340), (25207, 158160), (25701, 155120), (26360, 151242), (27678, 144040), (28808, 138390), (29085, 137072), (31024, 128505), (31632, 126035), (33240, 119938), (34268, 116340), (36010, 110712), (36904, 108030), (38780, 102804), (39540, 100828), (42835, 93072), (43212, 92260), (46130, 86424), (46536, 85670), (50414, 79080), (51402, 77560), (52720, 75621), (54015, 73808), (55356, 72020), (57616, 69195), (58170, 68536), (59969, 66480)]