123030180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 432

約数和(自身を含む): 496707120

約数和(自身を除く): 373676940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 29, 30, 35, 36, 37, 39, 42, 45, 49, 52, 58, 60, 63, 65, 70, 74, 78, 84, 87, 90, 91, 98, 105, 111, 116, 117, 126, 130, 140, 145, 147, 148, 156, 174, 180, 182, 185, 195, 196, 203, 210, 222, 234, 245, 252, 259, 260, 261, 273, 290, 294, 315, 333, 348, 364, 370, 377, 390, 406, 420, 435, 441, 444, 455, 468, 481, 490, 518, 522, 546, 555, 580, 585, 588, 609, 630, 637, 666, 735, 740, 754, 777, 780, 812, 819, 870, 882, 910, 962, 980, 1015, 1036, 1044, 1073, 1092, 1110, 1131, 1170, 1218, 1260, 1274, 1295, 1305, 1332, 1365, 1421, 1443, 1470, 1508, 1554, 1638, 1665, 1740, 1764, 1813, 1820, 1827, 1885, 1911, 1924, 2030, 2146, 2205, 2220, 2262, 2331, 2340, 2405, 2436, 2548, 2590, 2610, 2639, 2730, 2842, 2886, 2940, 3045, 3108, 3185, 3219, 3276, 3330, 3367, 3393, 3626, 3654, 3770, 3822, 3885, 4060, 4095, 4263, 4292, 4329, 4410, 4524, 4662, 4810, 5180, 5220, 5278, 5365, 5439, 5460, 5655, 5684, 5733, 5772, 6090, 6370, 6438, 6660, 6734, 6786, 7105, 7215, 7252, 7308, 7511, 7540, 7644, 7770, 7917, 8190, 8526, 8658, 8820, 9065, 9135, 9324, 9555, 9620, 9657, 10101, 10556, 10730, 10878, 11310, 11466, 11655, 12180, 12740, 12789, 12876, 13195, 13468, 13572, 13949, 14210, 14430, 15022, 15540, 15834, 16095, 16317, 16380, 16835, 16965, 17052, 17316, 18130, 18270, 18473, 19110, 19314, 20202, 21315, 21460, 21645, 21756, 22533, 22620, 22932, 23310, 23569, 23751, 25578, 26390, 27195, 27898, 28420, 28665, 28860, 30044, 30303, 31668, 32190, 32634, 33670, 33930, 36260, 36540, 36946, 37555, 38220, 38628, 39585, 40404, 41847, 42630, 43290, 45066, 46620, 47138, 47502, 48285, 50505, 51156, 52577, 52780, 54390, 55419, 55796, 57330, 60606, 63945, 64380, 65268, 67340, 67599, 67860, 69745, 70707, 73892, 75110, 79170, 81585, 83694, 85260, 86580, 90132, 92365, 94276, 95004, 96570, 97643, 101010, 105154, 108780, 110838, 112665, 114660, 117845, 118755, 121212, 125541, 127890, 135198, 139490, 141414, 150220, 151515, 157731, 158340, 163170, 166257, 167388, 184730, 193140, 195286, 202020, 209235, 210308, 212121, 221676, 225330, 235690, 237510, 251082, 255780, 262885, 270396, 277095, 278980, 282828, 292929, 303030, 315462, 326340, 332514, 337995, 353535, 369460, 390572, 418470, 424242, 450660, 471380, 473193, 475020, 488215, 502164, 525770, 554190, 585858, 606060, 627705, 630924, 665028, 675990, 683501, 707070, 788655, 831285, 836940, 848484, 878787, 946386, 976430, 1051540, 1060605, 1108380, 1171716, 1255410, 1351980, 1367002, 1414140, 1464645, 1577310, 1662570, 1757574, 1892772, 1952860, 2050503, 2121210, 2365965, 2510820, 2734004, 2929290, 3154620, 3325140, 3417505, 3515148, 4101006, 4242420, 4393935, 4731930, 5858580, 6151509, 6835010, 8202012, 8787870, 9463860, 10252515, 12303018, 13670020, 17575740, 20505030, 24606036, 30757545, 41010060, 61515090, 123030180]

約数ペア:

[(1, 123030180), (2, 61515090), (3, 41010060), (4, 30757545), (5, 24606036), (6, 20505030), (7, 17575740), (9, 13670020), (10, 12303018), (12, 10252515), (13, 9463860), (14, 8787870), (15, 8202012), (18, 6835010), (20, 6151509), (21, 5858580), (26, 4731930), (28, 4393935), (29, 4242420), (30, 4101006), (35, 3515148), (36, 3417505), (37, 3325140), (39, 3154620), (42, 2929290), (45, 2734004), (49, 2510820), (52, 2365965), (58, 2121210), (60, 2050503), (63, 1952860), (65, 1892772), (70, 1757574), (74, 1662570), (78, 1577310), (84, 1464645), (87, 1414140), (90, 1367002), (91, 1351980), (98, 1255410), (105, 1171716), (111, 1108380), (116, 1060605), (117, 1051540), (126, 976430), (130, 946386), (140, 878787), (145, 848484), (147, 836940), (148, 831285), (156, 788655), (174, 707070), (180, 683501), (182, 675990), (185, 665028), (195, 630924), (196, 627705), (203, 606060), (210, 585858), (222, 554190), (234, 525770), (245, 502164), (252, 488215), (259, 475020), (260, 473193), (261, 471380), (273, 450660), (290, 424242), (294, 418470), (315, 390572), (333, 369460), (348, 353535), (364, 337995), (370, 332514), (377, 326340), (390, 315462), (406, 303030), (420, 292929), (435, 282828), (441, 278980), (444, 277095), (455, 270396), (468, 262885), (481, 255780), (490, 251082), (518, 237510), (522, 235690), (546, 225330), (555, 221676), (580, 212121), (585, 210308), (588, 209235), (609, 202020), (630, 195286), (637, 193140), (666, 184730), (735, 167388), (740, 166257), (754, 163170), (777, 158340), (780, 157731), (812, 151515), (819, 150220), (870, 141414), (882, 139490), (910, 135198), (962, 127890), (980, 125541), (1015, 121212), (1036, 118755), (1044, 117845), (1073, 114660), (1092, 112665), (1110, 110838), (1131, 108780), (1170, 105154), (1218, 101010), (1260, 97643), (1274, 96570), (1295, 95004), (1305, 94276), (1332, 92365), (1365, 90132), (1421, 86580), (1443, 85260), (1470, 83694), (1508, 81585), (1554, 79170), (1638, 75110), (1665, 73892), (1740, 70707), (1764, 69745), (1813, 67860), (1820, 67599), (1827, 67340), (1885, 65268), (1911, 64380), (1924, 63945), (2030, 60606), (2146, 57330), (2205, 55796), (2220, 55419), (2262, 54390), (2331, 52780), (2340, 52577), (2405, 51156), (2436, 50505), (2548, 48285), (2590, 47502), (2610, 47138), (2639, 46620), (2730, 45066), (2842, 43290), (2886, 42630), (2940, 41847), (3045, 40404), (3108, 39585), (3185, 38628), (3219, 38220), (3276, 37555), (3330, 36946), (3367, 36540), (3393, 36260), (3626, 33930), (3654, 33670), (3770, 32634), (3822, 32190), (3885, 31668), (4060, 30303), (4095, 30044), (4263, 28860), (4292, 28665), (4329, 28420), (4410, 27898), (4524, 27195), (4662, 26390), (4810, 25578), (5180, 23751), (5220, 23569), (5278, 23310), (5365, 22932), (5439, 22620), (5460, 22533), (5655, 21756), (5684, 21645), (5733, 21460), (5772, 21315), (6090, 20202), (6370, 19314), (6438, 19110), (6660, 18473), (6734, 18270), (6786, 18130), (7105, 17316), (7215, 17052), (7252, 16965), (7308, 16835), (7511, 16380), (7540, 16317), (7644, 16095), (7770, 15834), (7917, 15540), (8190, 15022), (8526, 14430), (8658, 14210), (8820, 13949), (9065, 13572), (9135, 13468), (9324, 13195), (9555, 12876), (9620, 12789), (9657, 12740), (10101, 12180), (10556, 11655), (10730, 11466), (10878, 11310)]