180551648160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{45281}}^1$

素因数の和:45389

約数の個数: 384

約数和(自身を含む): 690141150720

約数和(自身を除く): 509589502560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 71, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 142, 144, 156, 160, 180, 195, 208, 213, 216, 234, 240, 260, 270, 284, 288, 312, 351, 355, 360, 390, 416, 426, 432, 468, 480, 520, 540, 568, 585, 624, 639, 702, 710, 720, 780, 852, 864, 923, 936, 1040, 1065, 1080, 1136, 1170, 1248, 1278, 1404, 1420, 1440, 1560, 1704, 1755, 1846, 1872, 1917, 2080, 2130, 2160, 2272, 2340, 2556, 2769, 2808, 2840, 3120, 3195, 3408, 3510, 3692, 3744, 3834, 4260, 4320, 4615, 4680, 5112, 5538, 5616, 5680, 6240, 6390, 6816, 7020, 7384, 7668, 8307, 8520, 9230, 9360, 9585, 10224, 11076, 11232, 11360, 12780, 13845, 14040, 14768, 15336, 16614, 17040, 18460, 18720, 19170, 20448, 22152, 24921, 25560, 27690, 28080, 29536, 30672, 33228, 34080, 36920, 38340, 41535, 44304, 45281, 49842, 51120, 55380, 56160, 61344, 66456, 73840, 76680, 83070, 88608, 90562, 99684, 102240, 110760, 124605, 132912, 135843, 147680, 153360, 166140, 181124, 199368, 221520, 226405, 249210, 265824, 271686, 306720, 332280, 362248, 398736, 407529, 443040, 452810, 498420, 543372, 588653, 664560, 679215, 724496, 797472, 815058, 905620, 996840, 1086744, 1177306, 1222587, 1329120, 1358430, 1448992, 1630116, 1765959, 1811240, 1993680, 2037645, 2173488, 2354612, 2445174, 2716860, 2943265, 3214951, 3260232, 3531918, 3622480, 3987360, 4075290, 4346976, 4709224, 4890348, 5297877, 5433720, 5886530, 6112935, 6429902, 6520464, 7063836, 7244960, 8150580, 8829795, 9418448, 9644853, 9780696, 10595754, 10867440, 11773060, 12225870, 12859804, 13040928, 14127672, 15893631, 16074755, 16301160, 17659590, 18836896, 19289706, 19561392, 21191508, 21734880, 23546120, 24451740, 25719608, 26489385, 28255344, 28934559, 31787262, 32149510, 32602320, 35319180, 38579412, 39122784, 41794363, 42383016, 47092240, 48224265, 48903480, 51439216, 52978770, 56510688, 57869118, 63574524, 64299020, 65204640, 70638360, 77158824, 79468155, 83588726, 84766032, 86803677, 94184480, 96448530, 97806960, 102878432, 105957540, 115738236, 125383089, 127149048, 128598040, 141276720, 144672795, 154317648, 158936310, 167177452, 169532064, 173607354, 192897060, 195613920, 208971815, 211915080, 231476472, 250766178, 254298096, 257196080, 282553440, 289345590, 308635296, 317872620, 334354904, 347214708, 376149267, 385794120, 417943630, 423830160, 434018385, 462952944, 501532356, 508596192, 514392160, 578691180, 626915445, 635745240, 668709808, 694429416, 752298534, 771588240, 835887260, 847660320, 868036770, 925905888, 1003064712, 1128447801, 1157382360, 1253830890, 1271490480, 1337419616, 1388858832, 1504597068, 1543176480, 1671774520, 1736073540, 1880746335, 2006129424, 2256895602, 2314764720, 2507661780, 2542980960, 2777717664, 3009194136, 3343549040, 3472147080, 3761492670, 4012258848, 4513791204, 4629529440, 5015323560, 5642239005, 6018388272, 6687098080, 6944294160, 7522985340, 9027582408, 10030647120, 11284478010, 12036776544, 13888588320, 15045970680, 18055164816, 20061294240, 22568956020, 30091941360, 36110329632, 45137912040, 60183882720, 90275824080, 180551648160]

約数ペア:

[(1, 180551648160), (2, 90275824080), (3, 60183882720), (4, 45137912040), (5, 36110329632), (6, 30091941360), (8, 22568956020), (9, 20061294240), (10, 18055164816), (12, 15045970680), (13, 13888588320), (15, 12036776544), (16, 11284478010), (18, 10030647120), (20, 9027582408), (24, 7522985340), (26, 6944294160), (27, 6687098080), (30, 6018388272), (32, 5642239005), (36, 5015323560), (39, 4629529440), (40, 4513791204), (45, 4012258848), (48, 3761492670), (52, 3472147080), (54, 3343549040), (60, 3009194136), (65, 2777717664), (71, 2542980960), (72, 2507661780), (78, 2314764720), (80, 2256895602), (90, 2006129424), (96, 1880746335), (104, 1736073540), (108, 1671774520), (117, 1543176480), (120, 1504597068), (130, 1388858832), (135, 1337419616), (142, 1271490480), (144, 1253830890), (156, 1157382360), (160, 1128447801), (180, 1003064712), (195, 925905888), (208, 868036770), (213, 847660320), (216, 835887260), (234, 771588240), (240, 752298534), (260, 694429416), (270, 668709808), (284, 635745240), (288, 626915445), (312, 578691180), (351, 514392160), (355, 508596192), (360, 501532356), (390, 462952944), (416, 434018385), (426, 423830160), (432, 417943630), (468, 385794120), (480, 376149267), (520, 347214708), (540, 334354904), (568, 317872620), (585, 308635296), (624, 289345590), (639, 282553440), (702, 257196080), (710, 254298096), (720, 250766178), (780, 231476472), (852, 211915080), (864, 208971815), (923, 195613920), (936, 192897060), (1040, 173607354), (1065, 169532064), (1080, 167177452), (1136, 158936310), (1170, 154317648), (1248, 144672795), (1278, 141276720), (1404, 128598040), (1420, 127149048), (1440, 125383089), (1560, 115738236), (1704, 105957540), (1755, 102878432), (1846, 97806960), (1872, 96448530), (1917, 94184480), (2080, 86803677), (2130, 84766032), (2160, 83588726), (2272, 79468155), (2340, 77158824), (2556, 70638360), (2769, 65204640), (2808, 64299020), (2840, 63574524), (3120, 57869118), (3195, 56510688), (3408, 52978770), (3510, 51439216), (3692, 48903480), (3744, 48224265), (3834, 47092240), (4260, 42383016), (4320, 41794363), (4615, 39122784), (4680, 38579412), (5112, 35319180), (5538, 32602320), (5616, 32149510), (5680, 31787262), (6240, 28934559), (6390, 28255344), (6816, 26489385), (7020, 25719608), (7384, 24451740), (7668, 23546120), (8307, 21734880), (8520, 21191508), (9230, 19561392), (9360, 19289706), (9585, 18836896), (10224, 17659590), (11076, 16301160), (11232, 16074755), (11360, 15893631), (12780, 14127672), (13845, 13040928), (14040, 12859804), (14768, 12225870), (15336, 11773060), (16614, 10867440), (17040, 10595754), (18460, 9780696), (18720, 9644853), (19170, 9418448), (20448, 8829795), (22152, 8150580), (24921, 7244960), (25560, 7063836), (27690, 6520464), (28080, 6429902), (29536, 6112935), (30672, 5886530), (33228, 5433720), (34080, 5297877), (36920, 4890348), (38340, 4709224), (41535, 4346976), (44304, 4075290), (45281, 3987360), (49842, 3622480), (51120, 3531918), (55380, 3260232), (56160, 3214951), (61344, 2943265), (66456, 2716860), (73840, 2445174), (76680, 2354612), (83070, 2173488), (88608, 2037645), (90562, 1993680), (99684, 1811240), (102240, 1765959), (110760, 1630116), (124605, 1448992), (132912, 1358430), (135843, 1329120), (147680, 1222587), (153360, 1177306), (166140, 1086744), (181124, 996840), (199368, 905620), (221520, 815058), (226405, 797472), (249210, 724496), (265824, 679215), (271686, 664560), (306720, 588653), (332280, 543372), (362248, 498420), (398736, 452810), (407529, 443040)]