101209680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1026

約数の個数: 240

約数和(自身を含む): 399724416

約数和(自身を除く): 298514736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 983, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1966, 1980, 2145, 2288, 2340, 2574, 2640, 2860, 2949, 3120, 3432, 3932, 3960, 4290, 4680, 4915, 5148, 5720, 5898, 6435, 6864, 7864, 7920, 8580, 8847, 9360, 9830, 10296, 10813, 11440, 11796, 12779, 12870, 14745, 15728, 17160, 17694, 19660, 20592, 21626, 23592, 25558, 25740, 29490, 32439, 34320, 35388, 38337, 39320, 43252, 44235, 47184, 51116, 51480, 54065, 58980, 63895, 64878, 70776, 76674, 78640, 86504, 88470, 97317, 102232, 102960, 108130, 115011, 117960, 127790, 129756, 140569, 141552, 153348, 162195, 173008, 176940, 191685, 194634, 204464, 216260, 230022, 235920, 255580, 259512, 281138, 306696, 324390, 353880, 383370, 389268, 421707, 432520, 460044, 486585, 511160, 519024, 562276, 575055, 613392, 648780, 702845, 707760, 766740, 778536, 843414, 865040, 920088, 973170, 1022320, 1124552, 1150110, 1265121, 1297560, 1405690, 1533480, 1557072, 1686828, 1840176, 1946340, 2108535, 2249104, 2300220, 2530242, 2595120, 2811380, 3066960, 3373656, 3892680, 4217070, 4600440, 5060484, 5622760, 6325605, 6747312, 7785360, 8434140, 9200880, 10120968, 11245520, 12651210, 16868280, 20241936, 25302420, 33736560, 50604840, 101209680]

約数ペア:

[(1, 101209680), (2, 50604840), (3, 33736560), (4, 25302420), (5, 20241936), (6, 16868280), (8, 12651210), (9, 11245520), (10, 10120968), (11, 9200880), (12, 8434140), (13, 7785360), (15, 6747312), (16, 6325605), (18, 5622760), (20, 5060484), (22, 4600440), (24, 4217070), (26, 3892680), (30, 3373656), (33, 3066960), (36, 2811380), (39, 2595120), (40, 2530242), (44, 2300220), (45, 2249104), (48, 2108535), (52, 1946340), (55, 1840176), (60, 1686828), (65, 1557072), (66, 1533480), (72, 1405690), (78, 1297560), (80, 1265121), (88, 1150110), (90, 1124552), (99, 1022320), (104, 973170), (110, 920088), (117, 865040), (120, 843414), (130, 778536), (132, 766740), (143, 707760), (144, 702845), (156, 648780), (165, 613392), (176, 575055), (180, 562276), (195, 519024), (198, 511160), (208, 486585), (220, 460044), (234, 432520), (240, 421707), (260, 389268), (264, 383370), (286, 353880), (312, 324390), (330, 306696), (360, 281138), (390, 259512), (396, 255580), (429, 235920), (440, 230022), (468, 216260), (495, 204464), (520, 194634), (528, 191685), (572, 176940), (585, 173008), (624, 162195), (660, 153348), (715, 141552), (720, 140569), (780, 129756), (792, 127790), (858, 117960), (880, 115011), (936, 108130), (983, 102960), (990, 102232), (1040, 97317), (1144, 88470), (1170, 86504), (1287, 78640), (1320, 76674), (1430, 70776), (1560, 64878), (1584, 63895), (1716, 58980), (1872, 54065), (1966, 51480), (1980, 51116), (2145, 47184), (2288, 44235), (2340, 43252), (2574, 39320), (2640, 38337), (2860, 35388), (2949, 34320), (3120, 32439), (3432, 29490), (3932, 25740), (3960, 25558), (4290, 23592), (4680, 21626), (4915, 20592), (5148, 19660), (5720, 17694), (5898, 17160), (6435, 15728), (6864, 14745), (7864, 12870), (7920, 12779), (8580, 11796), (8847, 11440), (9360, 10813), (9830, 10296)]