43239420

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:103

約数の個数: 288

約数和(自身を含む): 164376576

約数和(自身を除く): 121137156

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 41, 42, 45, 54, 60, 62, 63, 70, 81, 82, 84, 90, 93, 105, 108, 123, 124, 126, 135, 140, 155, 162, 164, 180, 186, 189, 205, 210, 217, 243, 246, 252, 270, 279, 287, 310, 315, 324, 369, 372, 378, 405, 410, 420, 434, 465, 486, 492, 540, 558, 567, 574, 615, 620, 630, 651, 738, 756, 810, 820, 837, 861, 868, 930, 945, 972, 1085, 1107, 1116, 1134, 1148, 1215, 1230, 1260, 1271, 1302, 1395, 1435, 1476, 1620, 1674, 1701, 1722, 1845, 1860, 1890, 1953, 2170, 2214, 2268, 2430, 2460, 2511, 2542, 2583, 2604, 2790, 2835, 2870, 3255, 3321, 3348, 3402, 3444, 3690, 3780, 3813, 3906, 4185, 4305, 4340, 4428, 4860, 5022, 5084, 5166, 5535, 5580, 5670, 5740, 5859, 6355, 6510, 6642, 6804, 7380, 7533, 7626, 7749, 7812, 8370, 8505, 8610, 8897, 9765, 9963, 10044, 10332, 11070, 11340, 11439, 11718, 12555, 12710, 12915, 13020, 13284, 15066, 15252, 15498, 16605, 16740, 17010, 17220, 17577, 17794, 19065, 19530, 19926, 22140, 22878, 23247, 23436, 25110, 25420, 25830, 26691, 29295, 30132, 30996, 33210, 34020, 34317, 35154, 35588, 37665, 38130, 38745, 39060, 39852, 44485, 45756, 46494, 49815, 50220, 51660, 52731, 53382, 57195, 58590, 66420, 68634, 69741, 70308, 75330, 76260, 77490, 80073, 87885, 88970, 92988, 99630, 102951, 105462, 106764, 114390, 116235, 117180, 133455, 137268, 139482, 150660, 154980, 160146, 171585, 175770, 177940, 199260, 205902, 210924, 228780, 232470, 240219, 263655, 266910, 278964, 308853, 320292, 343170, 348705, 351540, 400365, 411804, 464940, 480438, 514755, 527310, 533820, 617706, 686340, 697410, 720657, 800730, 960876, 1029510, 1054620, 1201095, 1235412, 1394820, 1441314, 1544265, 1601460, 2059020, 2161971, 2402190, 2882628, 3088530, 3603285, 4323942, 4804380, 6177060, 7206570, 8647884, 10809855, 14413140, 21619710, 43239420]

約数ペア:

[(1, 43239420), (2, 21619710), (3, 14413140), (4, 10809855), (5, 8647884), (6, 7206570), (7, 6177060), (9, 4804380), (10, 4323942), (12, 3603285), (14, 3088530), (15, 2882628), (18, 2402190), (20, 2161971), (21, 2059020), (27, 1601460), (28, 1544265), (30, 1441314), (31, 1394820), (35, 1235412), (36, 1201095), (41, 1054620), (42, 1029510), (45, 960876), (54, 800730), (60, 720657), (62, 697410), (63, 686340), (70, 617706), (81, 533820), (82, 527310), (84, 514755), (90, 480438), (93, 464940), (105, 411804), (108, 400365), (123, 351540), (124, 348705), (126, 343170), (135, 320292), (140, 308853), (155, 278964), (162, 266910), (164, 263655), (180, 240219), (186, 232470), (189, 228780), (205, 210924), (210, 205902), (217, 199260), (243, 177940), (246, 175770), (252, 171585), (270, 160146), (279, 154980), (287, 150660), (310, 139482), (315, 137268), (324, 133455), (369, 117180), (372, 116235), (378, 114390), (405, 106764), (410, 105462), (420, 102951), (434, 99630), (465, 92988), (486, 88970), (492, 87885), (540, 80073), (558, 77490), (567, 76260), (574, 75330), (615, 70308), (620, 69741), (630, 68634), (651, 66420), (738, 58590), (756, 57195), (810, 53382), (820, 52731), (837, 51660), (861, 50220), (868, 49815), (930, 46494), (945, 45756), (972, 44485), (1085, 39852), (1107, 39060), (1116, 38745), (1134, 38130), (1148, 37665), (1215, 35588), (1230, 35154), (1260, 34317), (1271, 34020), (1302, 33210), (1395, 30996), (1435, 30132), (1476, 29295), (1620, 26691), (1674, 25830), (1701, 25420), (1722, 25110), (1845, 23436), (1860, 23247), (1890, 22878), (1953, 22140), (2170, 19926), (2214, 19530), (2268, 19065), (2430, 17794), (2460, 17577), (2511, 17220), (2542, 17010), (2583, 16740), (2604, 16605), (2790, 15498), (2835, 15252), (2870, 15066), (3255, 13284), (3321, 13020), (3348, 12915), (3402, 12710), (3444, 12555), (3690, 11718), (3780, 11439), (3813, 11340), (3906, 11070), (4185, 10332), (4305, 10044), (4340, 9963), (4428, 9765), (4860, 8897), (5022, 8610), (5084, 8505), (5166, 8370), (5535, 7812), (5580, 7749), (5670, 7626), (5740, 7533), (5859, 7380), (6355, 6804), (6510, 6642)]