31713222240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{165587}}^1$

素因数の和:165634

約数の個数: 288

約数和(自身を含む): 130191909120

約数和(自身を除く): 98478686880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2280, 2394, 2520, 2660, 2736, 3040, 3192, 3360, 3420, 3990, 4256, 4560, 4788, 5040, 5320, 5472, 5985, 6384, 6840, 7980, 9120, 9576, 10080, 10640, 11970, 12768, 13680, 15960, 19152, 21280, 23940, 27360, 31920, 38304, 47880, 63840, 95760, 165587, 191520, 331174, 496761, 662348, 827935, 993522, 1159109, 1324696, 1490283, 1655870, 1987044, 2318218, 2483805, 2649392, 2980566, 3146153, 3311740, 3477327, 3974088, 4636436, 4967610, 5298784, 5795545, 5961132, 6292306, 6623480, 6954654, 7451415, 7948176, 9272872, 9438459, 9935220, 10431981, 11591090, 11922264, 12584612, 13246960, 13909308, 14902830, 15730765, 15896352, 17386635, 18545744, 18876918, 19870440, 20863962, 22023071, 23182180, 23844528, 25169224, 26493920, 27818616, 28315377, 29805660, 31461530, 34773270, 37091488, 37753836, 39740880, 41727924, 44046142, 46364360, 47192295, 47689056, 50338448, 52159905, 55637232, 56630754, 59611320, 62923060, 66069213, 69546540, 75507672, 79481760, 83455848, 88092284, 92728720, 94384590, 100676896, 104319810, 110115355, 111274464, 113261508, 119222640, 125846120, 132138426, 139093080, 141576885, 151015344, 166911696, 176184568, 185457440, 188769180, 198207639, 208639620, 220230710, 226523016, 238445280, 251692240, 264276852, 278186160, 283153770, 302030688, 330346065, 333823392, 352369136, 377538360, 396415278, 417279240, 440461420, 453046032, 503384480, 528553704, 556372320, 566307540, 660692130, 704738272, 755076720, 792830556, 834558480, 880922840, 906092064, 991038195, 1057107408, 1132615080, 1321384260, 1510153440, 1585661112, 1669116960, 1761845680, 1982076390, 2114214816, 2265230160, 2642768520, 3171322224, 3523691360, 3964152780, 4530460320, 5285537040, 6342644448, 7928305560, 10571074080, 15856611120, 31713222240]

約数ペア:

[(1, 31713222240), (2, 15856611120), (3, 10571074080), (4, 7928305560), (5, 6342644448), (6, 5285537040), (7, 4530460320), (8, 3964152780), (9, 3523691360), (10, 3171322224), (12, 2642768520), (14, 2265230160), (15, 2114214816), (16, 1982076390), (18, 1761845680), (19, 1669116960), (20, 1585661112), (21, 1510153440), (24, 1321384260), (28, 1132615080), (30, 1057107408), (32, 991038195), (35, 906092064), (36, 880922840), (38, 834558480), (40, 792830556), (42, 755076720), (45, 704738272), (48, 660692130), (56, 566307540), (57, 556372320), (60, 528553704), (63, 503384480), (70, 453046032), (72, 440461420), (76, 417279240), (80, 396415278), (84, 377538360), (90, 352369136), (95, 333823392), (96, 330346065), (105, 302030688), (112, 283153770), (114, 278186160), (120, 264276852), (126, 251692240), (133, 238445280), (140, 226523016), (144, 220230710), (152, 208639620), (160, 198207639), (168, 188769180), (171, 185457440), (180, 176184568), (190, 166911696), (210, 151015344), (224, 141576885), (228, 139093080), (240, 132138426), (252, 125846120), (266, 119222640), (280, 113261508), (285, 111274464), (288, 110115355), (304, 104319810), (315, 100676896), (336, 94384590), (342, 92728720), (360, 88092284), (380, 83455848), (399, 79481760), (420, 75507672), (456, 69546540), (480, 66069213), (504, 62923060), (532, 59611320), (560, 56630754), (570, 55637232), (608, 52159905), (630, 50338448), (665, 47689056), (672, 47192295), (684, 46364360), (720, 44046142), (760, 41727924), (798, 39740880), (840, 37753836), (855, 37091488), (912, 34773270), (1008, 31461530), (1064, 29805660), (1120, 28315377), (1140, 27818616), (1197, 26493920), (1260, 25169224), (1330, 23844528), (1368, 23182180), (1440, 22023071), (1520, 20863962), (1596, 19870440), (1680, 18876918), (1710, 18545744), (1824, 17386635), (1995, 15896352), (2016, 15730765), (2128, 14902830), (2280, 13909308), (2394, 13246960), (2520, 12584612), (2660, 11922264), (2736, 11591090), (3040, 10431981), (3192, 9935220), (3360, 9438459), (3420, 9272872), (3990, 7948176), (4256, 7451415), (4560, 6954654), (4788, 6623480), (5040, 6292306), (5320, 5961132), (5472, 5795545), (5985, 5298784), (6384, 4967610), (6840, 4636436), (7980, 3974088), (9120, 3477327), (9576, 3311740), (10080, 3146153), (10640, 2980566), (11970, 2649392), (12768, 2483805), (13680, 2318218), (15960, 1987044), (19152, 1655870), (21280, 1490283), (23940, 1324696), (27360, 1159109), (31920, 993522), (38304, 827935), (47880, 662348), (63840, 496761), (95760, 331174), (165587, 191520)]