53534520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 320

約数和(自身を含む): 204906240

約数和(自身を除く): 151371720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 41, 45, 52, 54, 60, 62, 65, 72, 78, 81, 82, 90, 93, 104, 108, 117, 120, 123, 124, 130, 135, 155, 156, 162, 164, 180, 186, 195, 205, 216, 234, 246, 248, 260, 270, 279, 310, 312, 324, 328, 351, 360, 369, 372, 390, 403, 405, 410, 465, 468, 492, 520, 533, 540, 558, 585, 615, 620, 648, 702, 738, 744, 780, 806, 810, 820, 837, 930, 936, 984, 1053, 1066, 1080, 1107, 1116, 1170, 1209, 1230, 1240, 1271, 1395, 1404, 1476, 1560, 1599, 1612, 1620, 1640, 1674, 1755, 1845, 1860, 2015, 2106, 2132, 2214, 2232, 2340, 2418, 2460, 2511, 2542, 2665, 2790, 2808, 2952, 3198, 3224, 3240, 3321, 3348, 3510, 3627, 3690, 3720, 3813, 4030, 4185, 4212, 4264, 4428, 4680, 4797, 4836, 4920, 5022, 5084, 5265, 5330, 5535, 5580, 6045, 6355, 6396, 6642, 6696, 7020, 7254, 7380, 7626, 7995, 8060, 8370, 8424, 8856, 9594, 9672, 10044, 10168, 10530, 10660, 10881, 11070, 11160, 11439, 12090, 12555, 12710, 12792, 13284, 14040, 14391, 14508, 14760, 15252, 15990, 16120, 16523, 16605, 16740, 18135, 19065, 19188, 20088, 21060, 21320, 21762, 22140, 22878, 23985, 24180, 25110, 25420, 26568, 28782, 29016, 30504, 31980, 32643, 33046, 33210, 33480, 34317, 36270, 38130, 38376, 42120, 43173, 43524, 44280, 45756, 47970, 48360, 49569, 50220, 50840, 54405, 57195, 57564, 63960, 65286, 66092, 66420, 68634, 71955, 72540, 76260, 82615, 86346, 87048, 91512, 95940, 99138, 100440, 102951, 108810, 114390, 115128, 130572, 132184, 132840, 137268, 143910, 145080, 148707, 152520, 163215, 165230, 171585, 172692, 191880, 198276, 205902, 215865, 217620, 228780, 247845, 261144, 274536, 287820, 297414, 326430, 330460, 343170, 345384, 396552, 411804, 431730, 435240, 446121, 457560, 495690, 514755, 575640, 594828, 652860, 660920, 686340, 743535, 823608, 863460, 892242, 991380, 1029510, 1189656, 1305720, 1338363, 1372680, 1487070, 1726920, 1784484, 1982760, 2059020, 2230605, 2676726, 2974140, 3568968, 4118040, 4461210, 5353452, 5948280, 6691815, 8922420, 10706904, 13383630, 17844840, 26767260, 53534520]

約数ペア:

[(1, 53534520), (2, 26767260), (3, 17844840), (4, 13383630), (5, 10706904), (6, 8922420), (8, 6691815), (9, 5948280), (10, 5353452), (12, 4461210), (13, 4118040), (15, 3568968), (18, 2974140), (20, 2676726), (24, 2230605), (26, 2059020), (27, 1982760), (30, 1784484), (31, 1726920), (36, 1487070), (39, 1372680), (40, 1338363), (41, 1305720), (45, 1189656), (52, 1029510), (54, 991380), (60, 892242), (62, 863460), (65, 823608), (72, 743535), (78, 686340), (81, 660920), (82, 652860), (90, 594828), (93, 575640), (104, 514755), (108, 495690), (117, 457560), (120, 446121), (123, 435240), (124, 431730), (130, 411804), (135, 396552), (155, 345384), (156, 343170), (162, 330460), (164, 326430), (180, 297414), (186, 287820), (195, 274536), (205, 261144), (216, 247845), (234, 228780), (246, 217620), (248, 215865), (260, 205902), (270, 198276), (279, 191880), (310, 172692), (312, 171585), (324, 165230), (328, 163215), (351, 152520), (360, 148707), (369, 145080), (372, 143910), (390, 137268), (403, 132840), (405, 132184), (410, 130572), (465, 115128), (468, 114390), (492, 108810), (520, 102951), (533, 100440), (540, 99138), (558, 95940), (585, 91512), (615, 87048), (620, 86346), (648, 82615), (702, 76260), (738, 72540), (744, 71955), (780, 68634), (806, 66420), (810, 66092), (820, 65286), (837, 63960), (930, 57564), (936, 57195), (984, 54405), (1053, 50840), (1066, 50220), (1080, 49569), (1107, 48360), (1116, 47970), (1170, 45756), (1209, 44280), (1230, 43524), (1240, 43173), (1271, 42120), (1395, 38376), (1404, 38130), (1476, 36270), (1560, 34317), (1599, 33480), (1612, 33210), (1620, 33046), (1640, 32643), (1674, 31980), (1755, 30504), (1845, 29016), (1860, 28782), (2015, 26568), (2106, 25420), (2132, 25110), (2214, 24180), (2232, 23985), (2340, 22878), (2418, 22140), (2460, 21762), (2511, 21320), (2542, 21060), (2665, 20088), (2790, 19188), (2808, 19065), (2952, 18135), (3198, 16740), (3224, 16605), (3240, 16523), (3321, 16120), (3348, 15990), (3510, 15252), (3627, 14760), (3690, 14508), (3720, 14391), (3813, 14040), (4030, 13284), (4185, 12792), (4212, 12710), (4264, 12555), (4428, 12090), (4680, 11439), (4797, 11160), (4836, 11070), (4920, 10881), (5022, 10660), (5084, 10530), (5265, 10168), (5330, 10044), (5535, 9672), (5580, 9594), (6045, 8856), (6355, 8424), (6396, 8370), (6642, 8060), (6696, 7995), (7020, 7626), (7254, 7380)]