104445900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:225

約数の個数: 216

約数和(自身を含む): 360185280

約数和(自身を除く): 255739380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 79, 90, 100, 113, 117, 130, 150, 156, 158, 180, 195, 225, 226, 234, 237, 260, 300, 316, 325, 339, 390, 395, 450, 452, 468, 474, 565, 585, 650, 678, 711, 780, 790, 900, 948, 975, 1017, 1027, 1130, 1170, 1185, 1300, 1356, 1422, 1469, 1580, 1695, 1950, 1975, 2034, 2054, 2260, 2340, 2370, 2825, 2844, 2925, 2938, 3081, 3390, 3555, 3900, 3950, 4068, 4108, 4407, 4740, 5085, 5135, 5650, 5850, 5876, 5925, 6162, 6780, 7110, 7345, 7900, 8475, 8814, 8927, 9243, 10170, 10270, 11300, 11700, 11850, 12324, 13221, 14220, 14690, 15405, 16950, 17628, 17775, 17854, 18486, 20340, 20540, 22035, 23700, 25425, 25675, 26442, 26781, 29380, 30810, 33900, 35550, 35708, 36725, 36972, 44070, 44635, 46215, 50850, 51350, 52884, 53562, 61620, 66105, 71100, 73450, 77025, 80343, 88140, 89270, 92430, 101700, 102700, 107124, 110175, 116051, 132210, 133905, 146900, 154050, 160686, 178540, 184860, 220350, 223175, 231075, 232102, 264420, 267810, 308100, 321372, 330525, 348153, 401715, 440700, 446350, 462150, 464204, 535620, 580255, 661050, 669525, 696306, 803430, 892700, 924300, 1044459, 1160510, 1322100, 1339050, 1392612, 1606860, 1740765, 2008575, 2088918, 2321020, 2678100, 2901275, 3481530, 4017150, 4177836, 5222295, 5802550, 6963060, 8034300, 8703825, 10444590, 11605100, 17407650, 20889180, 26111475, 34815300, 52222950, 104445900]

約数ペア:

[(1, 104445900), (2, 52222950), (3, 34815300), (4, 26111475), (5, 20889180), (6, 17407650), (9, 11605100), (10, 10444590), (12, 8703825), (13, 8034300), (15, 6963060), (18, 5802550), (20, 5222295), (25, 4177836), (26, 4017150), (30, 3481530), (36, 2901275), (39, 2678100), (45, 2321020), (50, 2088918), (52, 2008575), (60, 1740765), (65, 1606860), (75, 1392612), (78, 1339050), (79, 1322100), (90, 1160510), (100, 1044459), (113, 924300), (117, 892700), (130, 803430), (150, 696306), (156, 669525), (158, 661050), (180, 580255), (195, 535620), (225, 464204), (226, 462150), (234, 446350), (237, 440700), (260, 401715), (300, 348153), (316, 330525), (325, 321372), (339, 308100), (390, 267810), (395, 264420), (450, 232102), (452, 231075), (468, 223175), (474, 220350), (565, 184860), (585, 178540), (650, 160686), (678, 154050), (711, 146900), (780, 133905), (790, 132210), (900, 116051), (948, 110175), (975, 107124), (1017, 102700), (1027, 101700), (1130, 92430), (1170, 89270), (1185, 88140), (1300, 80343), (1356, 77025), (1422, 73450), (1469, 71100), (1580, 66105), (1695, 61620), (1950, 53562), (1975, 52884), (2034, 51350), (2054, 50850), (2260, 46215), (2340, 44635), (2370, 44070), (2825, 36972), (2844, 36725), (2925, 35708), (2938, 35550), (3081, 33900), (3390, 30810), (3555, 29380), (3900, 26781), (3950, 26442), (4068, 25675), (4108, 25425), (4407, 23700), (4740, 22035), (5085, 20540), (5135, 20340), (5650, 18486), (5850, 17854), (5876, 17775), (5925, 17628), (6162, 16950), (6780, 15405), (7110, 14690), (7345, 14220), (7900, 13221), (8475, 12324), (8814, 11850), (8927, 11700), (9243, 11300), (10170, 10270)]