42491625840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{27983}}^1$

素因数の和:28061

約数の個数: 320

約数和(自身を含む): 158232729600

約数和(自身を除く): 115741103760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 37, 38, 40, 45, 48, 54, 57, 60, 72, 74, 76, 80, 90, 95, 108, 111, 114, 120, 135, 144, 148, 152, 171, 180, 185, 190, 216, 222, 228, 240, 270, 285, 296, 304, 333, 342, 360, 370, 380, 432, 444, 456, 513, 540, 555, 570, 592, 666, 684, 703, 720, 740, 760, 855, 888, 912, 999, 1026, 1080, 1110, 1140, 1332, 1368, 1406, 1480, 1520, 1665, 1710, 1776, 1998, 2052, 2109, 2160, 2220, 2280, 2565, 2664, 2736, 2812, 2960, 3330, 3420, 3515, 3996, 4104, 4218, 4440, 4560, 4995, 5130, 5328, 5624, 6327, 6660, 6840, 7030, 7992, 8208, 8436, 8880, 9990, 10260, 10545, 11248, 12654, 13320, 13680, 14060, 15984, 16872, 18981, 19980, 20520, 21090, 25308, 26640, 27983, 28120, 31635, 33744, 37962, 39960, 41040, 42180, 50616, 55966, 56240, 63270, 75924, 79920, 83949, 84360, 94905, 101232, 111932, 126540, 139915, 151848, 167898, 168720, 189810, 223864, 251847, 253080, 279830, 303696, 335796, 379620, 419745, 447728, 503694, 506160, 531677, 559660, 671592, 755541, 759240, 839490, 1007388, 1035371, 1063354, 1119320, 1259235, 1343184, 1511082, 1518480, 1595031, 1678980, 2014776, 2070742, 2126708, 2238640, 2518470, 2658385, 3022164, 3106113, 3190062, 3357960, 3777705, 4029552, 4141484, 4253416, 4785093, 5036940, 5176855, 5316770, 6044328, 6212226, 6380124, 6715920, 7555410, 7975155, 8282968, 8506832, 9318339, 9570186, 10073880, 10353710, 10633540, 12088656, 12424452, 12760248, 14355279, 15110820, 15530565, 15950310, 16565936, 18636678, 19140372, 19672049, 20147760, 20707420, 21267080, 23925465, 24848904, 25520496, 27955017, 28710558, 30221640, 31061130, 31900620, 37273356, 38280744, 39344098, 41414840, 42534160, 46591695, 47850930, 49697808, 55910034, 57421116, 59016147, 60443280, 62122260, 63801240, 71776395, 74546712, 76561488, 78688196, 82829680, 93183390, 95701860, 98360245, 111820068, 114842232, 118032294, 124244520, 127602480, 139775085, 143552790, 149093424, 157376392, 177048441, 186366780, 191403720, 196720490, 223640136, 229684464, 236064588, 248489040, 279550170, 287105580, 295080735, 314752784, 354096882, 372733560, 382807440, 393440980, 447280272, 472129176, 531145323, 559100340, 574211160, 590161470, 708193764, 745467120, 786881960, 885242205, 944258352, 1062290646, 1118200680, 1148422320, 1180322940, 1416387528, 1573763920, 1770484410, 2124581292, 2236401360, 2360645880, 2655726615, 2832775056, 3540968820, 4249162584, 4721291760, 5311453230, 7081937640, 8498325168, 10622906460, 14163875280, 21245812920, 42491625840]

約数ペア:

[(1, 42491625840), (2, 21245812920), (3, 14163875280), (4, 10622906460), (5, 8498325168), (6, 7081937640), (8, 5311453230), (9, 4721291760), (10, 4249162584), (12, 3540968820), (15, 2832775056), (16, 2655726615), (18, 2360645880), (19, 2236401360), (20, 2124581292), (24, 1770484410), (27, 1573763920), (30, 1416387528), (36, 1180322940), (37, 1148422320), (38, 1118200680), (40, 1062290646), (45, 944258352), (48, 885242205), (54, 786881960), (57, 745467120), (60, 708193764), (72, 590161470), (74, 574211160), (76, 559100340), (80, 531145323), (90, 472129176), (95, 447280272), (108, 393440980), (111, 382807440), (114, 372733560), (120, 354096882), (135, 314752784), (144, 295080735), (148, 287105580), (152, 279550170), (171, 248489040), (180, 236064588), (185, 229684464), (190, 223640136), (216, 196720490), (222, 191403720), (228, 186366780), (240, 177048441), (270, 157376392), (285, 149093424), (296, 143552790), (304, 139775085), (333, 127602480), (342, 124244520), (360, 118032294), (370, 114842232), (380, 111820068), (432, 98360245), (444, 95701860), (456, 93183390), (513, 82829680), (540, 78688196), (555, 76561488), (570, 74546712), (592, 71776395), (666, 63801240), (684, 62122260), (703, 60443280), (720, 59016147), (740, 57421116), (760, 55910034), (855, 49697808), (888, 47850930), (912, 46591695), (999, 42534160), (1026, 41414840), (1080, 39344098), (1110, 38280744), (1140, 37273356), (1332, 31900620), (1368, 31061130), (1406, 30221640), (1480, 28710558), (1520, 27955017), (1665, 25520496), (1710, 24848904), (1776, 23925465), (1998, 21267080), (2052, 20707420), (2109, 20147760), (2160, 19672049), (2220, 19140372), (2280, 18636678), (2565, 16565936), (2664, 15950310), (2736, 15530565), (2812, 15110820), (2960, 14355279), (3330, 12760248), (3420, 12424452), (3515, 12088656), (3996, 10633540), (4104, 10353710), (4218, 10073880), (4440, 9570186), (4560, 9318339), (4995, 8506832), (5130, 8282968), (5328, 7975155), (5624, 7555410), (6327, 6715920), (6660, 6380124), (6840, 6212226), (7030, 6044328), (7992, 5316770), (8208, 5176855), (8436, 5036940), (8880, 4785093), (9990, 4253416), (10260, 4141484), (10545, 4029552), (11248, 3777705), (12654, 3357960), (13320, 3190062), (13680, 3106113), (14060, 3022164), (15984, 2658385), (16872, 2518470), (18981, 2238640), (19980, 2126708), (20520, 2070742), (21090, 2014776), (25308, 1678980), (26640, 1595031), (27983, 1518480), (28120, 1511082), (31635, 1343184), (33744, 1259235), (37962, 1119320), (39960, 1063354), (41040, 1035371), (42180, 1007388), (50616, 839490), (55966, 759240), (56240, 755541), (63270, 671592), (75924, 559660), (79920, 531677), (83949, 506160), (84360, 503694), (94905, 447728), (101232, 419745), (111932, 379620), (126540, 335796), (139915, 303696), (151848, 279830), (167898, 253080), (168720, 251847), (189810, 223864)]