20260433760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{123059}}^1$

素因数の和:123098

約数の個数: 192

約数和(自身を含む): 74426688000

約数和(自身を除く): 54166254240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 343, 392, 420, 480, 490, 560, 588, 672, 686, 735, 784, 840, 980, 1029, 1120, 1176, 1372, 1470, 1568, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 3360, 3430, 3920, 4116, 4704, 5145, 5488, 5880, 6860, 7840, 8232, 10290, 10976, 11760, 13720, 16464, 20580, 23520, 27440, 32928, 41160, 54880, 82320, 123059, 164640, 246118, 369177, 492236, 615295, 738354, 861413, 984472, 1230590, 1476708, 1722826, 1845885, 1968944, 2461180, 2584239, 2953416, 3445652, 3691770, 3937888, 4307065, 4922360, 5168478, 5906832, 6029891, 6891304, 7383540, 8614130, 9844720, 10336956, 11813664, 12059782, 12921195, 13782608, 14767080, 17228260, 18089673, 19689440, 20673912, 24119564, 25842390, 27565216, 29534160, 30149455, 34456520, 36179346, 41347824, 42209237, 48239128, 51684780, 59068320, 60298910, 68913040, 72358692, 82695648, 84418474, 90448365, 96478256, 103369560, 120597820, 126627711, 137826080, 144717384, 168836948, 180896730, 192956512, 206739120, 211046185, 241195640, 253255422, 289434768, 337673896, 361793460, 413478240, 422092370, 482391280, 506510844, 578869536, 633138555, 675347792, 723586920, 844184740, 964782560, 1013021688, 1266277110, 1350695584, 1447173840, 1688369480, 2026043376, 2532554220, 2894347680, 3376738960, 4052086752, 5065108440, 6753477920, 10130216880, 20260433760]

約数ペア:

[(1, 20260433760), (2, 10130216880), (3, 6753477920), (4, 5065108440), (5, 4052086752), (6, 3376738960), (7, 2894347680), (8, 2532554220), (10, 2026043376), (12, 1688369480), (14, 1447173840), (15, 1350695584), (16, 1266277110), (20, 1013021688), (21, 964782560), (24, 844184740), (28, 723586920), (30, 675347792), (32, 633138555), (35, 578869536), (40, 506510844), (42, 482391280), (48, 422092370), (49, 413478240), (56, 361793460), (60, 337673896), (70, 289434768), (80, 253255422), (84, 241195640), (96, 211046185), (98, 206739120), (105, 192956512), (112, 180896730), (120, 168836948), (140, 144717384), (147, 137826080), (160, 126627711), (168, 120597820), (196, 103369560), (210, 96478256), (224, 90448365), (240, 84418474), (245, 82695648), (280, 72358692), (294, 68913040), (336, 60298910), (343, 59068320), (392, 51684780), (420, 48239128), (480, 42209237), (490, 41347824), (560, 36179346), (588, 34456520), (672, 30149455), (686, 29534160), (735, 27565216), (784, 25842390), (840, 24119564), (980, 20673912), (1029, 19689440), (1120, 18089673), (1176, 17228260), (1372, 14767080), (1470, 13782608), (1568, 12921195), (1680, 12059782), (1715, 11813664), (1960, 10336956), (2058, 9844720), (2352, 8614130), (2744, 7383540), (2940, 6891304), (3360, 6029891), (3430, 5906832), (3920, 5168478), (4116, 4922360), (4704, 4307065), (5145, 3937888), (5488, 3691770), (5880, 3445652), (6860, 2953416), (7840, 2584239), (8232, 2461180), (10290, 1968944), (10976, 1845885), (11760, 1722826), (13720, 1476708), (16464, 1230590), (20580, 984472), (23520, 861413), (27440, 738354), (32928, 615295), (41160, 492236), (54880, 369177), (82320, 246118), (123059, 164640)]