90425674080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{427181}}^1$

素因数の和:427219

約数の個数: 288

約数和(自身を含む): 368162534880

約数和(自身を除く): 277736860800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6615, 7056, 7560, 7840, 8820, 10080, 10584, 11760, 13230, 14112, 15120, 17640, 21168, 23520, 26460, 30240, 35280, 42336, 52920, 70560, 105840, 211680, 427181, 854362, 1281543, 1708724, 2135905, 2563086, 2990267, 3417448, 3844629, 4271810, 5126172, 5980534, 6407715, 6834896, 7689258, 8543620, 8970801, 10252344, 11533887, 11961068, 12815430, 13669792, 14951335, 15378516, 17087240, 17941602, 19223145, 20504688, 20931869, 23067774, 23922136, 25630860, 26912403, 29902670, 30757032, 34174480, 35883204, 38446290, 41009376, 41863738, 44854005, 46135548, 47844272, 51261720, 53824806, 57669435, 59805340, 61514064, 62795607, 68348960, 71766408, 76892580, 80737209, 83727476, 89708010, 92271096, 95688544, 102523440, 104659345, 107649612, 115338870, 119610680, 123028128, 125591214, 134562015, 143532816, 153785160, 161474418, 167454952, 179416020, 184542192, 188386821, 205046880, 209318690, 215299224, 230677740, 239221360, 251182428, 269124030, 287065632, 307570320, 313978035, 322948836, 334909904, 358832040, 369084384, 376773642, 403686045, 418637380, 430598448, 461355480, 478442720, 502364856, 538248060, 565160463, 615140640, 627956070, 645897672, 669819808, 717664080, 753547284, 807372090, 837274760, 861196896, 922710960, 941934105, 1004729712, 1076496120, 1130320926, 1255912140, 1291795344, 1435328160, 1507094568, 1614744180, 1674549520, 1845421920, 1883868210, 2009459424, 2152992240, 2260641852, 2511824280, 2583590688, 2825802315, 3014189136, 3229488360, 3349099040, 3767736420, 4305984480, 4521283704, 5023648560, 5651604630, 6028378272, 6458976720, 7535472840, 9042567408, 10047297120, 11303209260, 12917953440, 15070945680, 18085134816, 22606418520, 30141891360, 45212837040, 90425674080]

約数ペア:

[(1, 90425674080), (2, 45212837040), (3, 30141891360), (4, 22606418520), (5, 18085134816), (6, 15070945680), (7, 12917953440), (8, 11303209260), (9, 10047297120), (10, 9042567408), (12, 7535472840), (14, 6458976720), (15, 6028378272), (16, 5651604630), (18, 5023648560), (20, 4521283704), (21, 4305984480), (24, 3767736420), (27, 3349099040), (28, 3229488360), (30, 3014189136), (32, 2825802315), (35, 2583590688), (36, 2511824280), (40, 2260641852), (42, 2152992240), (45, 2009459424), (48, 1883868210), (49, 1845421920), (54, 1674549520), (56, 1614744180), (60, 1507094568), (63, 1435328160), (70, 1291795344), (72, 1255912140), (80, 1130320926), (84, 1076496120), (90, 1004729712), (96, 941934105), (98, 922710960), (105, 861196896), (108, 837274760), (112, 807372090), (120, 753547284), (126, 717664080), (135, 669819808), (140, 645897672), (144, 627956070), (147, 615140640), (160, 565160463), (168, 538248060), (180, 502364856), (189, 478442720), (196, 461355480), (210, 430598448), (216, 418637380), (224, 403686045), (240, 376773642), (245, 369084384), (252, 358832040), (270, 334909904), (280, 322948836), (288, 313978035), (294, 307570320), (315, 287065632), (336, 269124030), (360, 251182428), (378, 239221360), (392, 230677740), (420, 215299224), (432, 209318690), (441, 205046880), (480, 188386821), (490, 184542192), (504, 179416020), (540, 167454952), (560, 161474418), (588, 153785160), (630, 143532816), (672, 134562015), (720, 125591214), (735, 123028128), (756, 119610680), (784, 115338870), (840, 107649612), (864, 104659345), (882, 102523440), (945, 95688544), (980, 92271096), (1008, 89708010), (1080, 83727476), (1120, 80737209), (1176, 76892580), (1260, 71766408), (1323, 68348960), (1440, 62795607), (1470, 61514064), (1512, 59805340), (1568, 57669435), (1680, 53824806), (1764, 51261720), (1890, 47844272), (1960, 46135548), (2016, 44854005), (2160, 41863738), (2205, 41009376), (2352, 38446290), (2520, 35883204), (2646, 34174480), (2940, 30757032), (3024, 29902670), (3360, 26912403), (3528, 25630860), (3780, 23922136), (3920, 23067774), (4320, 20931869), (4410, 20504688), (4704, 19223145), (5040, 17941602), (5292, 17087240), (5880, 15378516), (6048, 14951335), (6615, 13669792), (7056, 12815430), (7560, 11961068), (7840, 11533887), (8820, 10252344), (10080, 8970801), (10584, 8543620), (11760, 7689258), (13230, 6834896), (14112, 6407715), (15120, 5980534), (17640, 5126172), (21168, 4271810), (23520, 3844629), (26460, 3417448), (30240, 2990267), (35280, 2563086), (42336, 2135905), (52920, 1708724), (70560, 1281543), (105840, 854362), (211680, 427181)]