40163520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 224

約数和(自身を含む): 142207488

約数和(自身を除く): 102043968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 46, 48, 51, 60, 64, 68, 69, 80, 85, 92, 96, 102, 107, 115, 120, 136, 138, 160, 170, 184, 192, 204, 214, 230, 240, 255, 272, 276, 320, 321, 340, 345, 368, 391, 408, 428, 460, 480, 510, 535, 544, 552, 642, 680, 690, 736, 782, 816, 856, 920, 960, 1020, 1070, 1088, 1104, 1173, 1284, 1360, 1380, 1472, 1564, 1605, 1632, 1712, 1819, 1840, 1955, 2040, 2140, 2208, 2346, 2461, 2568, 2720, 2760, 3128, 3210, 3264, 3424, 3638, 3680, 3910, 4080, 4280, 4416, 4692, 4922, 5136, 5440, 5457, 5520, 5865, 6256, 6420, 6848, 7276, 7360, 7383, 7820, 8160, 8560, 9095, 9384, 9844, 10272, 10914, 11040, 11730, 12305, 12512, 12840, 14552, 14766, 15640, 16320, 17120, 18190, 18768, 19688, 20544, 21828, 22080, 23460, 24610, 25024, 25680, 27285, 29104, 29532, 31280, 34240, 36380, 36915, 37536, 39376, 41837, 43656, 46920, 49220, 51360, 54570, 58208, 59064, 62560, 72760, 73830, 75072, 78752, 83674, 87312, 93840, 98440, 102720, 109140, 116416, 118128, 125120, 125511, 145520, 147660, 157504, 167348, 174624, 187680, 196880, 209185, 218280, 236256, 251022, 291040, 295320, 334696, 349248, 375360, 393760, 418370, 436560, 472512, 502044, 582080, 590640, 627555, 669392, 787520, 836740, 873120, 1004088, 1181280, 1255110, 1338784, 1673480, 1746240, 2008176, 2362560, 2510220, 2677568, 3346960, 4016352, 5020440, 6693920, 8032704, 10040880, 13387840, 20081760, 40163520]

約数ペア:

[(1, 40163520), (2, 20081760), (3, 13387840), (4, 10040880), (5, 8032704), (6, 6693920), (8, 5020440), (10, 4016352), (12, 3346960), (15, 2677568), (16, 2510220), (17, 2362560), (20, 2008176), (23, 1746240), (24, 1673480), (30, 1338784), (32, 1255110), (34, 1181280), (40, 1004088), (46, 873120), (48, 836740), (51, 787520), (60, 669392), (64, 627555), (68, 590640), (69, 582080), (80, 502044), (85, 472512), (92, 436560), (96, 418370), (102, 393760), (107, 375360), (115, 349248), (120, 334696), (136, 295320), (138, 291040), (160, 251022), (170, 236256), (184, 218280), (192, 209185), (204, 196880), (214, 187680), (230, 174624), (240, 167348), (255, 157504), (272, 147660), (276, 145520), (320, 125511), (321, 125120), (340, 118128), (345, 116416), (368, 109140), (391, 102720), (408, 98440), (428, 93840), (460, 87312), (480, 83674), (510, 78752), (535, 75072), (544, 73830), (552, 72760), (642, 62560), (680, 59064), (690, 58208), (736, 54570), (782, 51360), (816, 49220), (856, 46920), (920, 43656), (960, 41837), (1020, 39376), (1070, 37536), (1088, 36915), (1104, 36380), (1173, 34240), (1284, 31280), (1360, 29532), (1380, 29104), (1472, 27285), (1564, 25680), (1605, 25024), (1632, 24610), (1712, 23460), (1819, 22080), (1840, 21828), (1955, 20544), (2040, 19688), (2140, 18768), (2208, 18190), (2346, 17120), (2461, 16320), (2568, 15640), (2720, 14766), (2760, 14552), (3128, 12840), (3210, 12512), (3264, 12305), (3424, 11730), (3638, 11040), (3680, 10914), (3910, 10272), (4080, 9844), (4280, 9384), (4416, 9095), (4692, 8560), (4922, 8160), (5136, 7820), (5440, 7383), (5457, 7360), (5520, 7276), (5865, 6848), (6256, 6420)]