258750180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:132

約数の個数: 384

約数和(自身を含む): 948326400

約数和(自身を除く): 689576220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 31, 36, 39, 41, 45, 52, 54, 58, 60, 62, 65, 78, 82, 87, 90, 93, 108, 116, 117, 123, 124, 130, 135, 145, 155, 156, 164, 174, 180, 186, 195, 205, 234, 246, 260, 261, 270, 279, 290, 310, 348, 351, 369, 372, 377, 390, 403, 410, 435, 465, 468, 492, 522, 533, 540, 558, 580, 585, 615, 620, 702, 738, 754, 780, 783, 806, 820, 837, 870, 899, 930, 1044, 1066, 1107, 1116, 1131, 1170, 1189, 1209, 1230, 1271, 1305, 1395, 1404, 1476, 1508, 1566, 1599, 1612, 1674, 1740, 1755, 1798, 1845, 1860, 1885, 2015, 2132, 2214, 2262, 2340, 2378, 2418, 2460, 2542, 2610, 2665, 2697, 2790, 3132, 3198, 3348, 3393, 3510, 3567, 3596, 3627, 3690, 3770, 3813, 3915, 4030, 4185, 4428, 4495, 4524, 4756, 4797, 4836, 5084, 5220, 5330, 5394, 5535, 5580, 5655, 5945, 6045, 6355, 6396, 6786, 7020, 7134, 7254, 7380, 7540, 7626, 7830, 7995, 8060, 8091, 8370, 8990, 9594, 10179, 10660, 10701, 10788, 10881, 11070, 11310, 11439, 11687, 11890, 12090, 12710, 13485, 13572, 14268, 14391, 14508, 15252, 15457, 15660, 15990, 16182, 16523, 16740, 16965, 17835, 17980, 18135, 19065, 19188, 20358, 21402, 21762, 22140, 22620, 22878, 23374, 23780, 23985, 24180, 24273, 25420, 26970, 28782, 30914, 31980, 32103, 32364, 33046, 33930, 34317, 35061, 35670, 36270, 36859, 38130, 40455, 40716, 42804, 43524, 45756, 46371, 46748, 47970, 48546, 49569, 50895, 53505, 53940, 54405, 57195, 57564, 58435, 61828, 64206, 66092, 67860, 68634, 70122, 71340, 71955, 72540, 73718, 76260, 77285, 80910, 82615, 92742, 95940, 97092, 99138, 101790, 105183, 107010, 108810, 110577, 114390, 116870, 121365, 128412, 137268, 139113, 140244, 143910, 147436, 148707, 154570, 160515, 161820, 165230, 171585, 175305, 184295, 185484, 198276, 203580, 210366, 214020, 217620, 221154, 228780, 231855, 233740, 242730, 247845, 278226, 287820, 297414, 309140, 315549, 321030, 330460, 331731, 343170, 350610, 368590, 417339, 420732, 442308, 446121, 463710, 479167, 485460, 495690, 525915, 552885, 556452, 594828, 631098, 642060, 663462, 686340, 695565, 701220, 737180, 743535, 834678, 892242, 927420, 958334, 991380, 995193, 1051830, 1105770, 1262196, 1326924, 1391130, 1437501, 1487070, 1577745, 1658655, 1669356, 1784484, 1916668, 1990386, 2086695, 2103660, 2211540, 2230605, 2395835, 2782260, 2875002, 2974140, 3155490, 3317310, 3980772, 4173390, 4312503, 4461210, 4791670, 4975965, 5750004, 6310980, 6634620, 7187505, 8346780, 8625006, 8922420, 9583340, 9951930, 12937509, 14375010, 17250012, 19903860, 21562515, 25875018, 28750020, 43125030, 51750036, 64687545, 86250060, 129375090, 258750180]

約数ペア:

[(1, 258750180), (2, 129375090), (3, 86250060), (4, 64687545), (5, 51750036), (6, 43125030), (9, 28750020), (10, 25875018), (12, 21562515), (13, 19903860), (15, 17250012), (18, 14375010), (20, 12937509), (26, 9951930), (27, 9583340), (29, 8922420), (30, 8625006), (31, 8346780), (36, 7187505), (39, 6634620), (41, 6310980), (45, 5750004), (52, 4975965), (54, 4791670), (58, 4461210), (60, 4312503), (62, 4173390), (65, 3980772), (78, 3317310), (82, 3155490), (87, 2974140), (90, 2875002), (93, 2782260), (108, 2395835), (116, 2230605), (117, 2211540), (123, 2103660), (124, 2086695), (130, 1990386), (135, 1916668), (145, 1784484), (155, 1669356), (156, 1658655), (164, 1577745), (174, 1487070), (180, 1437501), (186, 1391130), (195, 1326924), (205, 1262196), (234, 1105770), (246, 1051830), (260, 995193), (261, 991380), (270, 958334), (279, 927420), (290, 892242), (310, 834678), (348, 743535), (351, 737180), (369, 701220), (372, 695565), (377, 686340), (390, 663462), (403, 642060), (410, 631098), (435, 594828), (465, 556452), (468, 552885), (492, 525915), (522, 495690), (533, 485460), (540, 479167), (558, 463710), (580, 446121), (585, 442308), (615, 420732), (620, 417339), (702, 368590), (738, 350610), (754, 343170), (780, 331731), (783, 330460), (806, 321030), (820, 315549), (837, 309140), (870, 297414), (899, 287820), (930, 278226), (1044, 247845), (1066, 242730), (1107, 233740), (1116, 231855), (1131, 228780), (1170, 221154), (1189, 217620), (1209, 214020), (1230, 210366), (1271, 203580), (1305, 198276), (1395, 185484), (1404, 184295), (1476, 175305), (1508, 171585), (1566, 165230), (1599, 161820), (1612, 160515), (1674, 154570), (1740, 148707), (1755, 147436), (1798, 143910), (1845, 140244), (1860, 139113), (1885, 137268), (2015, 128412), (2132, 121365), (2214, 116870), (2262, 114390), (2340, 110577), (2378, 108810), (2418, 107010), (2460, 105183), (2542, 101790), (2610, 99138), (2665, 97092), (2697, 95940), (2790, 92742), (3132, 82615), (3198, 80910), (3348, 77285), (3393, 76260), (3510, 73718), (3567, 72540), (3596, 71955), (3627, 71340), (3690, 70122), (3770, 68634), (3813, 67860), (3915, 66092), (4030, 64206), (4185, 61828), (4428, 58435), (4495, 57564), (4524, 57195), (4756, 54405), (4797, 53940), (4836, 53505), (5084, 50895), (5220, 49569), (5330, 48546), (5394, 47970), (5535, 46748), (5580, 46371), (5655, 45756), (5945, 43524), (6045, 42804), (6355, 40716), (6396, 40455), (6786, 38130), (7020, 36859), (7134, 36270), (7254, 35670), (7380, 35061), (7540, 34317), (7626, 33930), (7830, 33046), (7995, 32364), (8060, 32103), (8091, 31980), (8370, 30914), (8990, 28782), (9594, 26970), (10179, 25420), (10660, 24273), (10701, 24180), (10788, 23985), (10881, 23780), (11070, 23374), (11310, 22878), (11439, 22620), (11687, 22140), (11890, 21762), (12090, 21402), (12710, 20358), (13485, 19188), (13572, 19065), (14268, 18135), (14391, 17980), (14508, 17835), (15252, 16965), (15457, 16740), (15660, 16523), (15990, 16182)]