283458420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:156

約数の個数: 384

約数和(自身を含む): 1083801600

約数和(自身を除く): 800343180

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, 59, 60, 62, 63, 70, 82, 84, 90, 93, 105, 108, 118, 123, 124, 126, 135, 140, 155, 164, 177, 180, 186, 189, 205, 210, 217, 236, 246, 252, 270, 279, 287, 295, 310, 315, 354, 369, 372, 378, 410, 413, 420, 434, 465, 492, 531, 540, 558, 574, 590, 615, 620, 630, 651, 708, 738, 756, 820, 826, 837, 861, 868, 885, 930, 945, 1062, 1085, 1107, 1116, 1148, 1180, 1230, 1239, 1260, 1271, 1302, 1395, 1435, 1476, 1593, 1652, 1674, 1722, 1770, 1829, 1845, 1860, 1890, 1953, 2065, 2124, 2170, 2214, 2419, 2460, 2478, 2542, 2583, 2604, 2655, 2790, 2870, 3186, 3255, 3348, 3444, 3540, 3658, 3690, 3717, 3780, 3813, 3906, 4130, 4185, 4305, 4340, 4428, 4838, 4956, 5084, 5166, 5310, 5487, 5535, 5580, 5740, 5859, 6195, 6355, 6372, 6510, 7257, 7316, 7380, 7434, 7626, 7749, 7812, 7965, 8260, 8370, 8610, 8897, 9145, 9676, 9765, 10332, 10620, 10974, 11070, 11151, 11439, 11718, 12095, 12390, 12710, 12803, 12915, 13020, 14514, 14868, 15252, 15498, 15930, 16461, 16740, 16933, 17220, 17794, 18290, 18585, 19065, 19530, 21771, 21948, 22140, 22302, 22878, 23436, 24190, 24780, 25420, 25606, 25830, 26691, 27435, 29028, 29295, 30996, 31860, 32922, 33866, 34317, 35588, 36285, 36580, 37170, 38130, 38409, 38745, 39060, 43542, 44485, 44604, 45756, 48380, 49383, 50799, 51212, 51660, 53382, 54870, 55755, 57195, 58590, 64015, 65313, 65844, 67732, 68634, 72570, 74340, 74989, 76260, 76818, 77490, 80073, 82305, 84665, 87084, 88970, 98766, 101598, 106764, 108855, 109740, 111510, 114390, 115227, 117180, 128030, 130626, 133455, 137268, 145140, 149978, 152397, 153636, 154980, 160146, 164610, 169330, 171585, 177940, 192045, 197532, 203196, 217710, 223020, 224967, 228780, 230454, 240219, 246915, 253995, 256060, 261252, 266910, 299956, 304794, 320292, 326565, 329220, 338660, 343170, 345681, 374945, 384090, 400365, 435420, 449934, 457191, 460908, 480438, 493830, 507990, 524923, 533820, 576135, 609588, 653130, 674901, 686340, 691362, 749890, 761985, 768180, 800730, 899868, 914382, 960876, 987660, 1015980, 1049846, 1124835, 1152270, 1201095, 1306260, 1349802, 1382724, 1499780, 1523970, 1574769, 1601460, 1728405, 1828764, 2024703, 2099692, 2249670, 2285955, 2304540, 2402190, 2624615, 2699604, 3047940, 3149538, 3374505, 3456810, 4049406, 4499340, 4571910, 4724307, 4804380, 5249230, 6299076, 6749010, 6913620, 7873845, 8098812, 9143820, 9448614, 10123515, 10498460, 13498020, 14172921, 15747690, 18897228, 20247030, 23621535, 28345842, 31495380, 40494060, 47243070, 56691684, 70864605, 94486140, 141729210, 283458420]

約数ペア:

[(1, 283458420), (2, 141729210), (3, 94486140), (4, 70864605), (5, 56691684), (6, 47243070), (7, 40494060), (9, 31495380), (10, 28345842), (12, 23621535), (14, 20247030), (15, 18897228), (18, 15747690), (20, 14172921), (21, 13498020), (27, 10498460), (28, 10123515), (30, 9448614), (31, 9143820), (35, 8098812), (36, 7873845), (41, 6913620), (42, 6749010), (45, 6299076), (54, 5249230), (59, 4804380), (60, 4724307), (62, 4571910), (63, 4499340), (70, 4049406), (82, 3456810), (84, 3374505), (90, 3149538), (93, 3047940), (105, 2699604), (108, 2624615), (118, 2402190), (123, 2304540), (124, 2285955), (126, 2249670), (135, 2099692), (140, 2024703), (155, 1828764), (164, 1728405), (177, 1601460), (180, 1574769), (186, 1523970), (189, 1499780), (205, 1382724), (210, 1349802), (217, 1306260), (236, 1201095), (246, 1152270), (252, 1124835), (270, 1049846), (279, 1015980), (287, 987660), (295, 960876), (310, 914382), (315, 899868), (354, 800730), (369, 768180), (372, 761985), (378, 749890), (410, 691362), (413, 686340), (420, 674901), (434, 653130), (465, 609588), (492, 576135), (531, 533820), (540, 524923), (558, 507990), (574, 493830), (590, 480438), (615, 460908), (620, 457191), (630, 449934), (651, 435420), (708, 400365), (738, 384090), (756, 374945), (820, 345681), (826, 343170), (837, 338660), (861, 329220), (868, 326565), (885, 320292), (930, 304794), (945, 299956), (1062, 266910), (1085, 261252), (1107, 256060), (1116, 253995), (1148, 246915), (1180, 240219), (1230, 230454), (1239, 228780), (1260, 224967), (1271, 223020), (1302, 217710), (1395, 203196), (1435, 197532), (1476, 192045), (1593, 177940), (1652, 171585), (1674, 169330), (1722, 164610), (1770, 160146), (1829, 154980), (1845, 153636), (1860, 152397), (1890, 149978), (1953, 145140), (2065, 137268), (2124, 133455), (2170, 130626), (2214, 128030), (2419, 117180), (2460, 115227), (2478, 114390), (2542, 111510), (2583, 109740), (2604, 108855), (2655, 106764), (2790, 101598), (2870, 98766), (3186, 88970), (3255, 87084), (3348, 84665), (3444, 82305), (3540, 80073), (3658, 77490), (3690, 76818), (3717, 76260), (3780, 74989), (3813, 74340), (3906, 72570), (4130, 68634), (4185, 67732), (4305, 65844), (4340, 65313), (4428, 64015), (4838, 58590), (4956, 57195), (5084, 55755), (5166, 54870), (5310, 53382), (5487, 51660), (5535, 51212), (5580, 50799), (5740, 49383), (5859, 48380), (6195, 45756), (6355, 44604), (6372, 44485), (6510, 43542), (7257, 39060), (7316, 38745), (7380, 38409), (7434, 38130), (7626, 37170), (7749, 36580), (7812, 36285), (7965, 35588), (8260, 34317), (8370, 33866), (8610, 32922), (8897, 31860), (9145, 30996), (9676, 29295), (9765, 29028), (10332, 27435), (10620, 26691), (10974, 25830), (11070, 25606), (11151, 25420), (11439, 24780), (11718, 24190), (12095, 23436), (12390, 22878), (12710, 22302), (12803, 22140), (12915, 21948), (13020, 21771), (14514, 19530), (14868, 19065), (15252, 18585), (15498, 18290), (15930, 17794), (16461, 17220), (16740, 16933)]