112788540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:133

約数の個数: 288

約数和(自身を含む): 396264960

約数和(自身を除く): 283476420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 31, 34, 36, 41, 45, 51, 58, 60, 62, 68, 82, 85, 87, 90, 93, 102, 116, 123, 124, 145, 153, 155, 164, 170, 174, 180, 186, 204, 205, 246, 255, 261, 279, 290, 306, 310, 340, 348, 369, 372, 410, 435, 465, 492, 493, 510, 522, 527, 558, 580, 612, 615, 620, 697, 738, 765, 820, 870, 899, 930, 986, 1020, 1044, 1054, 1116, 1189, 1230, 1271, 1305, 1394, 1395, 1476, 1479, 1530, 1581, 1740, 1798, 1845, 1860, 1972, 2091, 2108, 2378, 2460, 2465, 2542, 2610, 2635, 2697, 2788, 2790, 2958, 3060, 3162, 3485, 3567, 3596, 3690, 3813, 4182, 4437, 4495, 4743, 4756, 4930, 5084, 5220, 5270, 5394, 5580, 5916, 5945, 6273, 6324, 6355, 6970, 7134, 7380, 7395, 7626, 7905, 8091, 8364, 8874, 8990, 9486, 9860, 10455, 10540, 10701, 10788, 11439, 11890, 12546, 12710, 13485, 13940, 14268, 14790, 15252, 15283, 15810, 16182, 17748, 17835, 17980, 18972, 19065, 20213, 20910, 21402, 21607, 22185, 22878, 23715, 23780, 25092, 25420, 26970, 29580, 30566, 31365, 31620, 32364, 35670, 36859, 38130, 40426, 40455, 41820, 42804, 43214, 44370, 45756, 45849, 47430, 53505, 53940, 57195, 60639, 61132, 62730, 64821, 71340, 73718, 76260, 76415, 80852, 80910, 86428, 88740, 91698, 94860, 101065, 107010, 108035, 110577, 114390, 121278, 125460, 129642, 137547, 147436, 152830, 161820, 181917, 183396, 184295, 194463, 202130, 214020, 216070, 221154, 228780, 229245, 242556, 259284, 275094, 303195, 305660, 324105, 331731, 363834, 368590, 388926, 404260, 432140, 442308, 458490, 550188, 552885, 606390, 626603, 648210, 663462, 687735, 727668, 737180, 777852, 909585, 916980, 972315, 1105770, 1212780, 1253206, 1296420, 1326924, 1375470, 1658655, 1819170, 1879809, 1944630, 2211540, 2506412, 2750940, 3133015, 3317310, 3638340, 3759618, 3889260, 5639427, 6266030, 6634620, 7519236, 9399045, 11278854, 12532060, 18798090, 22557708, 28197135, 37596180, 56394270, 112788540]

約数ペア:

[(1, 112788540), (2, 56394270), (3, 37596180), (4, 28197135), (5, 22557708), (6, 18798090), (9, 12532060), (10, 11278854), (12, 9399045), (15, 7519236), (17, 6634620), (18, 6266030), (20, 5639427), (29, 3889260), (30, 3759618), (31, 3638340), (34, 3317310), (36, 3133015), (41, 2750940), (45, 2506412), (51, 2211540), (58, 1944630), (60, 1879809), (62, 1819170), (68, 1658655), (82, 1375470), (85, 1326924), (87, 1296420), (90, 1253206), (93, 1212780), (102, 1105770), (116, 972315), (123, 916980), (124, 909585), (145, 777852), (153, 737180), (155, 727668), (164, 687735), (170, 663462), (174, 648210), (180, 626603), (186, 606390), (204, 552885), (205, 550188), (246, 458490), (255, 442308), (261, 432140), (279, 404260), (290, 388926), (306, 368590), (310, 363834), (340, 331731), (348, 324105), (369, 305660), (372, 303195), (410, 275094), (435, 259284), (465, 242556), (492, 229245), (493, 228780), (510, 221154), (522, 216070), (527, 214020), (558, 202130), (580, 194463), (612, 184295), (615, 183396), (620, 181917), (697, 161820), (738, 152830), (765, 147436), (820, 137547), (870, 129642), (899, 125460), (930, 121278), (986, 114390), (1020, 110577), (1044, 108035), (1054, 107010), (1116, 101065), (1189, 94860), (1230, 91698), (1271, 88740), (1305, 86428), (1394, 80910), (1395, 80852), (1476, 76415), (1479, 76260), (1530, 73718), (1581, 71340), (1740, 64821), (1798, 62730), (1845, 61132), (1860, 60639), (1972, 57195), (2091, 53940), (2108, 53505), (2378, 47430), (2460, 45849), (2465, 45756), (2542, 44370), (2610, 43214), (2635, 42804), (2697, 41820), (2788, 40455), (2790, 40426), (2958, 38130), (3060, 36859), (3162, 35670), (3485, 32364), (3567, 31620), (3596, 31365), (3690, 30566), (3813, 29580), (4182, 26970), (4437, 25420), (4495, 25092), (4743, 23780), (4756, 23715), (4930, 22878), (5084, 22185), (5220, 21607), (5270, 21402), (5394, 20910), (5580, 20213), (5916, 19065), (5945, 18972), (6273, 17980), (6324, 17835), (6355, 17748), (6970, 16182), (7134, 15810), (7380, 15283), (7395, 15252), (7626, 14790), (7905, 14268), (8091, 13940), (8364, 13485), (8874, 12710), (8990, 12546), (9486, 11890), (9860, 11439), (10455, 10788), (10540, 10701)]