39244221960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{95429}}^1$

素因数の和:95615

約数の個数: 128

約数和(自身を含む): 123677280000

約数和(自身を除く): 84433058040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 149, 184, 230, 276, 298, 345, 447, 460, 552, 596, 690, 745, 894, 920, 1192, 1380, 1490, 1788, 2235, 2760, 2980, 3427, 3576, 4470, 5960, 6854, 8940, 10281, 13708, 17135, 17880, 20562, 27416, 34270, 41124, 51405, 68540, 82248, 95429, 102810, 137080, 190858, 205620, 286287, 381716, 411240, 477145, 572574, 763432, 954290, 1145148, 1431435, 1908580, 2194867, 2290296, 2862870, 3817160, 4389734, 5725740, 6584601, 8779468, 10974335, 11451480, 13169202, 14218921, 17558936, 21948670, 26338404, 28437842, 32923005, 42656763, 43897340, 52676808, 56875684, 65846010, 71094605, 85313526, 87794680, 113751368, 131692020, 142189210, 170627052, 213283815, 263384040, 284378420, 327035183, 341254104, 426567630, 568756840, 654070366, 853135260, 981105549, 1308140732, 1635175915, 1706270520, 1962211098, 2616281464, 3270351830, 3924422196, 4905527745, 6540703660, 7848844392, 9811055490, 13081407320, 19622110980, 39244221960]

約数ペア:

[(1, 39244221960), (2, 19622110980), (3, 13081407320), (4, 9811055490), (5, 7848844392), (6, 6540703660), (8, 4905527745), (10, 3924422196), (12, 3270351830), (15, 2616281464), (20, 1962211098), (23, 1706270520), (24, 1635175915), (30, 1308140732), (40, 981105549), (46, 853135260), (60, 654070366), (69, 568756840), (92, 426567630), (115, 341254104), (120, 327035183), (138, 284378420), (149, 263384040), (184, 213283815), (230, 170627052), (276, 142189210), (298, 131692020), (345, 113751368), (447, 87794680), (460, 85313526), (552, 71094605), (596, 65846010), (690, 56875684), (745, 52676808), (894, 43897340), (920, 42656763), (1192, 32923005), (1380, 28437842), (1490, 26338404), (1788, 21948670), (2235, 17558936), (2760, 14218921), (2980, 13169202), (3427, 11451480), (3576, 10974335), (4470, 8779468), (5960, 6584601), (6854, 5725740), (8940, 4389734), (10281, 3817160), (13708, 2862870), (17135, 2290296), (17880, 2194867), (20562, 1908580), (27416, 1431435), (34270, 1145148), (41124, 954290), (51405, 763432), (68540, 572574), (82248, 477145), (95429, 411240), (102810, 381716), (137080, 286287), (190858, 205620)]