302138400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 216

約数和(自身を含む): 1023965712

約数和(自身を除く): 721827312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 131, 150, 155, 160, 186, 200, 240, 248, 262, 300, 310, 372, 393, 400, 465, 480, 496, 524, 600, 620, 655, 744, 775, 786, 800, 930, 961, 992, 1048, 1200, 1240, 1310, 1488, 1550, 1572, 1860, 1922, 1965, 2096, 2325, 2400, 2480, 2620, 2883, 2976, 3100, 3144, 3275, 3720, 3844, 3930, 4061, 4192, 4650, 4805, 4960, 5240, 5766, 6200, 6288, 6550, 7440, 7688, 7860, 8122, 9300, 9610, 9825, 10480, 11532, 12183, 12400, 12576, 13100, 14415, 14880, 15376, 15720, 16244, 18600, 19220, 19650, 20305, 20960, 23064, 24025, 24366, 24800, 26200, 28830, 30752, 31440, 32488, 37200, 38440, 39300, 40610, 46128, 48050, 48732, 52400, 57660, 60915, 62880, 64976, 72075, 74400, 76880, 78600, 81220, 92256, 96100, 97464, 101525, 104800, 115320, 121830, 125891, 129952, 144150, 153760, 157200, 162440, 192200, 194928, 203050, 230640, 243660, 251782, 288300, 304575, 314400, 324880, 377673, 384400, 389856, 406100, 461280, 487320, 503564, 576600, 609150, 629455, 649760, 755346, 768800, 812200, 974640, 1007128, 1153200, 1218300, 1258910, 1510692, 1624400, 1888365, 1949280, 2014256, 2306400, 2436600, 2517820, 3021384, 3147275, 3248800, 3776730, 4028512, 4873200, 5035640, 6042768, 6294550, 7553460, 9441825, 9746400, 10071280, 12085536, 12589100, 15106920, 18883650, 20142560, 25178200, 30213840, 37767300, 50356400, 60427680, 75534600, 100712800, 151069200, 302138400]

約数ペア:

[(1, 302138400), (2, 151069200), (3, 100712800), (4, 75534600), (5, 60427680), (6, 50356400), (8, 37767300), (10, 30213840), (12, 25178200), (15, 20142560), (16, 18883650), (20, 15106920), (24, 12589100), (25, 12085536), (30, 10071280), (31, 9746400), (32, 9441825), (40, 7553460), (48, 6294550), (50, 6042768), (60, 5035640), (62, 4873200), (75, 4028512), (80, 3776730), (93, 3248800), (96, 3147275), (100, 3021384), (120, 2517820), (124, 2436600), (131, 2306400), (150, 2014256), (155, 1949280), (160, 1888365), (186, 1624400), (200, 1510692), (240, 1258910), (248, 1218300), (262, 1153200), (300, 1007128), (310, 974640), (372, 812200), (393, 768800), (400, 755346), (465, 649760), (480, 629455), (496, 609150), (524, 576600), (600, 503564), (620, 487320), (655, 461280), (744, 406100), (775, 389856), (786, 384400), (800, 377673), (930, 324880), (961, 314400), (992, 304575), (1048, 288300), (1200, 251782), (1240, 243660), (1310, 230640), (1488, 203050), (1550, 194928), (1572, 192200), (1860, 162440), (1922, 157200), (1965, 153760), (2096, 144150), (2325, 129952), (2400, 125891), (2480, 121830), (2620, 115320), (2883, 104800), (2976, 101525), (3100, 97464), (3144, 96100), (3275, 92256), (3720, 81220), (3844, 78600), (3930, 76880), (4061, 74400), (4192, 72075), (4650, 64976), (4805, 62880), (4960, 60915), (5240, 57660), (5766, 52400), (6200, 48732), (6288, 48050), (6550, 46128), (7440, 40610), (7688, 39300), (7860, 38440), (8122, 37200), (9300, 32488), (9610, 31440), (9825, 30752), (10480, 28830), (11532, 26200), (12183, 24800), (12400, 24366), (12576, 24025), (13100, 23064), (14415, 20960), (14880, 20305), (15376, 19650), (15720, 19220), (16244, 18600)]