302379480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2393}}^1$

素因数の和:2432

約数の個数: 192

約数和(自身を含む): 1097984160

約数和(自身を除く): 795604680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1560, 1620, 1755, 1944, 2106, 2340, 2393, 2430, 2808, 3159, 3240, 3510, 4212, 4680, 4786, 4860, 5265, 6318, 7020, 7179, 8424, 9572, 9720, 10530, 11965, 12636, 14040, 14358, 15795, 19144, 21060, 21537, 23930, 25272, 28716, 31109, 31590, 35895, 42120, 43074, 47860, 57432, 62218, 63180, 64611, 71790, 86148, 93327, 95720, 107685, 124436, 126360, 129222, 143580, 155545, 172296, 186654, 193833, 215370, 248872, 258444, 279981, 287160, 311090, 323055, 373308, 387666, 430740, 466635, 516888, 559962, 581499, 622180, 646110, 746616, 775332, 839943, 861480, 933270, 969165, 1119924, 1162998, 1244360, 1292220, 1399905, 1550664, 1679886, 1866540, 1938330, 2239848, 2325996, 2519829, 2584440, 2799810, 2907495, 3359772, 3733080, 3876660, 4199715, 4651992, 5039658, 5599620, 5814990, 6719544, 7559487, 7753320, 8399430, 10079316, 11199240, 11629980, 12599145, 15118974, 16798860, 20158632, 23259960, 25198290, 30237948, 33597720, 37797435, 50396580, 60475896, 75594870, 100793160, 151189740, 302379480]

約数ペア:

[(1, 302379480), (2, 151189740), (3, 100793160), (4, 75594870), (5, 60475896), (6, 50396580), (8, 37797435), (9, 33597720), (10, 30237948), (12, 25198290), (13, 23259960), (15, 20158632), (18, 16798860), (20, 15118974), (24, 12599145), (26, 11629980), (27, 11199240), (30, 10079316), (36, 8399430), (39, 7753320), (40, 7559487), (45, 6719544), (52, 5814990), (54, 5599620), (60, 5039658), (65, 4651992), (72, 4199715), (78, 3876660), (81, 3733080), (90, 3359772), (104, 2907495), (108, 2799810), (117, 2584440), (120, 2519829), (130, 2325996), (135, 2239848), (156, 1938330), (162, 1866540), (180, 1679886), (195, 1550664), (216, 1399905), (234, 1292220), (243, 1244360), (260, 1162998), (270, 1119924), (312, 969165), (324, 933270), (351, 861480), (360, 839943), (390, 775332), (405, 746616), (468, 646110), (486, 622180), (520, 581499), (540, 559962), (585, 516888), (648, 466635), (702, 430740), (780, 387666), (810, 373308), (936, 323055), (972, 311090), (1053, 287160), (1080, 279981), (1170, 258444), (1215, 248872), (1404, 215370), (1560, 193833), (1620, 186654), (1755, 172296), (1944, 155545), (2106, 143580), (2340, 129222), (2393, 126360), (2430, 124436), (2808, 107685), (3159, 95720), (3240, 93327), (3510, 86148), (4212, 71790), (4680, 64611), (4786, 63180), (4860, 62218), (5265, 57432), (6318, 47860), (7020, 43074), (7179, 42120), (8424, 35895), (9572, 31590), (9720, 31109), (10530, 28716), (11965, 25272), (12636, 23930), (14040, 21537), (14358, 21060), (15795, 19144)]