37660140

素因数分解:

$2^2\times 3^8\times 5^1\times 7^1\times {\mathrm{41}}^1$

素因数の和:81

約数の個数: 216

約数和(自身を含む): 138876192

約数和(自身を除く): 101216052

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 54, 60, 63, 70, 81, 82, 84, 90, 105, 108, 123, 126, 135, 140, 162, 164, 180, 189, 205, 210, 243, 246, 252, 270, 287, 315, 324, 369, 378, 405, 410, 420, 486, 492, 540, 567, 574, 615, 630, 729, 738, 756, 810, 820, 861, 945, 972, 1107, 1134, 1148, 1215, 1230, 1260, 1435, 1458, 1476, 1620, 1701, 1722, 1845, 1890, 2187, 2214, 2268, 2430, 2460, 2583, 2835, 2870, 2916, 3321, 3402, 3444, 3645, 3690, 3780, 4305, 4374, 4428, 4860, 5103, 5166, 5535, 5670, 5740, 6561, 6642, 6804, 7290, 7380, 7749, 8505, 8610, 8748, 9963, 10206, 10332, 10935, 11070, 11340, 12915, 13122, 13284, 14580, 15309, 15498, 16605, 17010, 17220, 19926, 20412, 21870, 22140, 23247, 25515, 25830, 26244, 29889, 30618, 30996, 32805, 33210, 34020, 38745, 39852, 43740, 45927, 46494, 49815, 51030, 51660, 59778, 61236, 65610, 66420, 69741, 76545, 77490, 89667, 91854, 92988, 99630, 102060, 116235, 119556, 131220, 139482, 149445, 153090, 154980, 179334, 183708, 199260, 209223, 229635, 232470, 269001, 278964, 298890, 306180, 348705, 358668, 418446, 448335, 459270, 464940, 538002, 597780, 627669, 697410, 836892, 896670, 918540, 1046115, 1076004, 1255338, 1345005, 1394820, 1793340, 1883007, 2092230, 2510676, 2690010, 3138345, 3766014, 4184460, 5380020, 6276690, 7532028, 9415035, 12553380, 18830070, 37660140]

約数ペア:

[(1, 37660140), (2, 18830070), (3, 12553380), (4, 9415035), (5, 7532028), (6, 6276690), (7, 5380020), (9, 4184460), (10, 3766014), (12, 3138345), (14, 2690010), (15, 2510676), (18, 2092230), (20, 1883007), (21, 1793340), (27, 1394820), (28, 1345005), (30, 1255338), (35, 1076004), (36, 1046115), (41, 918540), (42, 896670), (45, 836892), (54, 697410), (60, 627669), (63, 597780), (70, 538002), (81, 464940), (82, 459270), (84, 448335), (90, 418446), (105, 358668), (108, 348705), (123, 306180), (126, 298890), (135, 278964), (140, 269001), (162, 232470), (164, 229635), (180, 209223), (189, 199260), (205, 183708), (210, 179334), (243, 154980), (246, 153090), (252, 149445), (270, 139482), (287, 131220), (315, 119556), (324, 116235), (369, 102060), (378, 99630), (405, 92988), (410, 91854), (420, 89667), (486, 77490), (492, 76545), (540, 69741), (567, 66420), (574, 65610), (615, 61236), (630, 59778), (729, 51660), (738, 51030), (756, 49815), (810, 46494), (820, 45927), (861, 43740), (945, 39852), (972, 38745), (1107, 34020), (1134, 33210), (1148, 32805), (1215, 30996), (1230, 30618), (1260, 29889), (1435, 26244), (1458, 25830), (1476, 25515), (1620, 23247), (1701, 22140), (1722, 21870), (1845, 20412), (1890, 19926), (2187, 17220), (2214, 17010), (2268, 16605), (2430, 15498), (2460, 15309), (2583, 14580), (2835, 13284), (2870, 13122), (2916, 12915), (3321, 11340), (3402, 11070), (3444, 10935), (3645, 10332), (3690, 10206), (3780, 9963), (4305, 8748), (4374, 8610), (4428, 8505), (4860, 7749), (5103, 7380), (5166, 7290), (5535, 6804), (5670, 6642), (5740, 6561)]