188086920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 192

約数和(自身を含む): 669202560

約数和(自身を除く): 481115640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 233, 248, 280, 310, 372, 420, 434, 465, 466, 620, 651, 699, 744, 840, 868, 930, 932, 961, 1085, 1165, 1240, 1302, 1398, 1631, 1736, 1860, 1864, 1922, 2170, 2330, 2604, 2796, 2883, 3255, 3262, 3495, 3720, 3844, 4340, 4660, 4805, 4893, 5208, 5592, 5766, 6510, 6524, 6727, 6990, 7223, 7688, 8155, 8680, 9320, 9610, 9786, 11532, 13020, 13048, 13454, 13980, 14415, 14446, 16310, 19220, 19572, 20181, 21669, 23064, 24465, 26040, 26908, 27960, 28830, 28892, 32620, 33635, 36115, 38440, 39144, 40362, 43338, 48930, 50561, 53816, 57660, 57784, 65240, 67270, 72230, 80724, 86676, 97860, 100905, 101122, 108345, 115320, 134540, 144460, 151683, 161448, 173352, 195720, 201810, 202244, 216690, 223913, 252805, 269080, 288920, 303366, 403620, 404488, 433380, 447826, 505610, 606732, 671739, 758415, 807240, 866760, 895652, 1011220, 1119565, 1213464, 1343478, 1516830, 1567391, 1791304, 2022440, 2239130, 2686956, 3033660, 3134782, 3358695, 4478260, 4702173, 5373912, 6067320, 6269564, 6717390, 7836955, 8956520, 9404346, 12539128, 13434780, 15673910, 18808692, 23510865, 26869560, 31347820, 37617384, 47021730, 62695640, 94043460, 188086920]

約数ペア:

[(1, 188086920), (2, 94043460), (3, 62695640), (4, 47021730), (5, 37617384), (6, 31347820), (7, 26869560), (8, 23510865), (10, 18808692), (12, 15673910), (14, 13434780), (15, 12539128), (20, 9404346), (21, 8956520), (24, 7836955), (28, 6717390), (30, 6269564), (31, 6067320), (35, 5373912), (40, 4702173), (42, 4478260), (56, 3358695), (60, 3134782), (62, 3033660), (70, 2686956), (84, 2239130), (93, 2022440), (105, 1791304), (120, 1567391), (124, 1516830), (140, 1343478), (155, 1213464), (168, 1119565), (186, 1011220), (210, 895652), (217, 866760), (233, 807240), (248, 758415), (280, 671739), (310, 606732), (372, 505610), (420, 447826), (434, 433380), (465, 404488), (466, 403620), (620, 303366), (651, 288920), (699, 269080), (744, 252805), (840, 223913), (868, 216690), (930, 202244), (932, 201810), (961, 195720), (1085, 173352), (1165, 161448), (1240, 151683), (1302, 144460), (1398, 134540), (1631, 115320), (1736, 108345), (1860, 101122), (1864, 100905), (1922, 97860), (2170, 86676), (2330, 80724), (2604, 72230), (2796, 67270), (2883, 65240), (3255, 57784), (3262, 57660), (3495, 53816), (3720, 50561), (3844, 48930), (4340, 43338), (4660, 40362), (4805, 39144), (4893, 38440), (5208, 36115), (5592, 33635), (5766, 32620), (6510, 28892), (6524, 28830), (6727, 27960), (6990, 26908), (7223, 26040), (7688, 24465), (8155, 23064), (8680, 21669), (9320, 20181), (9610, 19572), (9786, 19220), (11532, 16310), (13020, 14446), (13048, 14415), (13454, 13980)]