40514760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:828

約数の個数: 192

約数和(自身を含む): 154889280

約数和(自身を除く): 114374520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 787, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1574, 1716, 1980, 2145, 2340, 2361, 2574, 2860, 3148, 3432, 3935, 3960, 4290, 4680, 4722, 5148, 5720, 6296, 6435, 7083, 7870, 8580, 8657, 9444, 10231, 10296, 11805, 12870, 14166, 15740, 17160, 17314, 18888, 20462, 23610, 25740, 25971, 28332, 30693, 31480, 34628, 35415, 40924, 43285, 47220, 51155, 51480, 51942, 56664, 61386, 69256, 70830, 77913, 81848, 86570, 92079, 94440, 102310, 103884, 112541, 122772, 129855, 141660, 153465, 155826, 173140, 184158, 204620, 207768, 225082, 245544, 259710, 283320, 306930, 311652, 337623, 346280, 368316, 389565, 409240, 450164, 460395, 519420, 562705, 613860, 623304, 675246, 736632, 779130, 900328, 920790, 1012869, 1038840, 1125410, 1227720, 1350492, 1558260, 1688115, 1841580, 2025738, 2250820, 2700984, 3116520, 3376230, 3683160, 4051476, 4501640, 5064345, 6752460, 8102952, 10128690, 13504920, 20257380, 40514760]

約数ペア:

[(1, 40514760), (2, 20257380), (3, 13504920), (4, 10128690), (5, 8102952), (6, 6752460), (8, 5064345), (9, 4501640), (10, 4051476), (11, 3683160), (12, 3376230), (13, 3116520), (15, 2700984), (18, 2250820), (20, 2025738), (22, 1841580), (24, 1688115), (26, 1558260), (30, 1350492), (33, 1227720), (36, 1125410), (39, 1038840), (40, 1012869), (44, 920790), (45, 900328), (52, 779130), (55, 736632), (60, 675246), (65, 623304), (66, 613860), (72, 562705), (78, 519420), (88, 460395), (90, 450164), (99, 409240), (104, 389565), (110, 368316), (117, 346280), (120, 337623), (130, 311652), (132, 306930), (143, 283320), (156, 259710), (165, 245544), (180, 225082), (195, 207768), (198, 204620), (220, 184158), (234, 173140), (260, 155826), (264, 153465), (286, 141660), (312, 129855), (330, 122772), (360, 112541), (390, 103884), (396, 102310), (429, 94440), (440, 92079), (468, 86570), (495, 81848), (520, 77913), (572, 70830), (585, 69256), (660, 61386), (715, 56664), (780, 51942), (787, 51480), (792, 51155), (858, 47220), (936, 43285), (990, 40924), (1144, 35415), (1170, 34628), (1287, 31480), (1320, 30693), (1430, 28332), (1560, 25971), (1574, 25740), (1716, 23610), (1980, 20462), (2145, 18888), (2340, 17314), (2361, 17160), (2574, 15740), (2860, 14166), (3148, 12870), (3432, 11805), (3935, 10296), (3960, 10231), (4290, 9444), (4680, 8657), (4722, 8580), (5148, 7870), (5720, 7083), (6296, 6435)]