42998040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:623

約数の個数: 160

約数和(自身を含む): 151066080

約数和(自身を除く): 108068040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 540, 552, 577, 621, 648, 690, 810, 828, 920, 1035, 1080, 1154, 1242, 1380, 1620, 1656, 1731, 1863, 2070, 2308, 2484, 2760, 2885, 3105, 3240, 3462, 3726, 4140, 4616, 4968, 5193, 5770, 6210, 6924, 7452, 8280, 8655, 9315, 10386, 11540, 12420, 13271, 13848, 14904, 15579, 17310, 18630, 20772, 23080, 24840, 25965, 26542, 31158, 34620, 37260, 39813, 41544, 46737, 51930, 53084, 62316, 66355, 69240, 74520, 77895, 79626, 93474, 103860, 106168, 119439, 124632, 132710, 155790, 159252, 186948, 199065, 207720, 233685, 238878, 265420, 311580, 318504, 358317, 373896, 398130, 467370, 477756, 530840, 597195, 623160, 716634, 796260, 934740, 955512, 1074951, 1194390, 1433268, 1592520, 1791585, 1869480, 2149902, 2388780, 2866536, 3583170, 4299804, 4777560, 5374755, 7166340, 8599608, 10749510, 14332680, 21499020, 42998040]

約数ペア:

[(1, 42998040), (2, 21499020), (3, 14332680), (4, 10749510), (5, 8599608), (6, 7166340), (8, 5374755), (9, 4777560), (10, 4299804), (12, 3583170), (15, 2866536), (18, 2388780), (20, 2149902), (23, 1869480), (24, 1791585), (27, 1592520), (30, 1433268), (36, 1194390), (40, 1074951), (45, 955512), (46, 934740), (54, 796260), (60, 716634), (69, 623160), (72, 597195), (81, 530840), (90, 477756), (92, 467370), (108, 398130), (115, 373896), (120, 358317), (135, 318504), (138, 311580), (162, 265420), (180, 238878), (184, 233685), (207, 207720), (216, 199065), (230, 186948), (270, 159252), (276, 155790), (324, 132710), (345, 124632), (360, 119439), (405, 106168), (414, 103860), (460, 93474), (540, 79626), (552, 77895), (577, 74520), (621, 69240), (648, 66355), (690, 62316), (810, 53084), (828, 51930), (920, 46737), (1035, 41544), (1080, 39813), (1154, 37260), (1242, 34620), (1380, 31158), (1620, 26542), (1656, 25965), (1731, 24840), (1863, 23080), (2070, 20772), (2308, 18630), (2484, 17310), (2760, 15579), (2885, 14904), (3105, 13848), (3240, 13271), (3462, 12420), (3726, 11540), (4140, 10386), (4616, 9315), (4968, 8655), (5193, 8280), (5770, 7452), (6210, 6924)]