61244040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 256

約数和(自身を含む): 223534080

約数和(自身を除く): 162290040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 43, 44, 52, 55, 60, 65, 66, 78, 83, 86, 88, 104, 110, 120, 129, 130, 132, 143, 156, 165, 166, 172, 195, 215, 220, 249, 258, 260, 264, 286, 312, 330, 332, 344, 390, 415, 429, 430, 440, 473, 498, 516, 520, 559, 572, 645, 660, 664, 715, 780, 830, 858, 860, 913, 946, 996, 1032, 1079, 1118, 1144, 1245, 1290, 1320, 1419, 1430, 1560, 1660, 1677, 1716, 1720, 1826, 1892, 1992, 2145, 2158, 2236, 2365, 2490, 2580, 2739, 2795, 2838, 2860, 3237, 3320, 3354, 3432, 3569, 3652, 3784, 4290, 4316, 4472, 4565, 4730, 4980, 5160, 5395, 5478, 5590, 5676, 5720, 6149, 6474, 6708, 7095, 7138, 7304, 8385, 8580, 8632, 9130, 9460, 9960, 10707, 10790, 10956, 11180, 11352, 11869, 12298, 12948, 13416, 13695, 14190, 14276, 16185, 16770, 17160, 17845, 18260, 18447, 18920, 21414, 21580, 21912, 22360, 23738, 24596, 25896, 27390, 28380, 28552, 30745, 32370, 33540, 35607, 35690, 36520, 36894, 39259, 42828, 43160, 46397, 47476, 49192, 53535, 54780, 56760, 59345, 61490, 64740, 67080, 71214, 71380, 73788, 78518, 85656, 92235, 92794, 94952, 107070, 109560, 117777, 118690, 122980, 129480, 139191, 142428, 142760, 147576, 157036, 178035, 184470, 185588, 196295, 214140, 231985, 235554, 237380, 245960, 278382, 284856, 314072, 356070, 368940, 371176, 392590, 428280, 463970, 471108, 474760, 510367, 556764, 588885, 695955, 712140, 737880, 785180, 927940, 942216, 1020734, 1113528, 1177770, 1391910, 1424280, 1531101, 1570360, 1855880, 2041468, 2355540, 2551835, 2783820, 3062202, 4082936, 4711080, 5103670, 5567640, 6124404, 7655505, 10207340, 12248808, 15311010, 20414680, 30622020, 61244040]

約数ペア:

[(1, 61244040), (2, 30622020), (3, 20414680), (4, 15311010), (5, 12248808), (6, 10207340), (8, 7655505), (10, 6124404), (11, 5567640), (12, 5103670), (13, 4711080), (15, 4082936), (20, 3062202), (22, 2783820), (24, 2551835), (26, 2355540), (30, 2041468), (33, 1855880), (39, 1570360), (40, 1531101), (43, 1424280), (44, 1391910), (52, 1177770), (55, 1113528), (60, 1020734), (65, 942216), (66, 927940), (78, 785180), (83, 737880), (86, 712140), (88, 695955), (104, 588885), (110, 556764), (120, 510367), (129, 474760), (130, 471108), (132, 463970), (143, 428280), (156, 392590), (165, 371176), (166, 368940), (172, 356070), (195, 314072), (215, 284856), (220, 278382), (249, 245960), (258, 237380), (260, 235554), (264, 231985), (286, 214140), (312, 196295), (330, 185588), (332, 184470), (344, 178035), (390, 157036), (415, 147576), (429, 142760), (430, 142428), (440, 139191), (473, 129480), (498, 122980), (516, 118690), (520, 117777), (559, 109560), (572, 107070), (645, 94952), (660, 92794), (664, 92235), (715, 85656), (780, 78518), (830, 73788), (858, 71380), (860, 71214), (913, 67080), (946, 64740), (996, 61490), (1032, 59345), (1079, 56760), (1118, 54780), (1144, 53535), (1245, 49192), (1290, 47476), (1320, 46397), (1419, 43160), (1430, 42828), (1560, 39259), (1660, 36894), (1677, 36520), (1716, 35690), (1720, 35607), (1826, 33540), (1892, 32370), (1992, 30745), (2145, 28552), (2158, 28380), (2236, 27390), (2365, 25896), (2490, 24596), (2580, 23738), (2739, 22360), (2795, 21912), (2838, 21580), (2860, 21414), (3237, 18920), (3320, 18447), (3354, 18260), (3432, 17845), (3569, 17160), (3652, 16770), (3784, 16185), (4290, 14276), (4316, 14190), (4472, 13695), (4565, 13416), (4730, 12948), (4980, 12298), (5160, 11869), (5395, 11352), (5478, 11180), (5590, 10956), (5676, 10790), (5720, 10707), (6149, 9960), (6474, 9460), (6708, 9130), (7095, 8632), (7138, 8580), (7304, 8385)]