187356240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1051

約数の個数: 200

約数和(自身を含む): 673829640

約数和(自身を除く): 486473400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 522, 540, 580, 648, 696, 720, 783, 810, 870, 997, 1044, 1080, 1160, 1296, 1305, 1392, 1566, 1620, 1740, 1994, 2088, 2160, 2320, 2349, 2610, 2991, 3132, 3240, 3480, 3915, 3988, 4176, 4698, 4985, 5220, 5982, 6264, 6480, 6960, 7830, 7976, 8973, 9396, 9970, 10440, 11745, 11964, 12528, 14955, 15660, 15952, 17946, 18792, 19940, 20880, 23490, 23928, 26919, 28913, 29910, 31320, 35892, 37584, 39880, 44865, 46980, 47856, 53838, 57826, 59820, 62640, 71784, 79760, 80757, 86739, 89730, 93960, 107676, 115652, 119640, 134595, 143568, 144565, 161514, 173478, 179460, 187920, 215352, 231304, 239280, 260217, 269190, 289130, 323028, 346956, 358920, 403785, 430704, 433695, 462608, 520434, 538380, 578260, 646056, 693912, 717840, 780651, 807570, 867390, 1040868, 1076760, 1156520, 1292112, 1301085, 1387824, 1561302, 1615140, 1734780, 2081736, 2153520, 2313040, 2341953, 2602170, 3122604, 3230280, 3469560, 3903255, 4163472, 4683906, 5204340, 6245208, 6460560, 6939120, 7806510, 9367812, 10408680, 11709765, 12490416, 15613020, 18735624, 20817360, 23419530, 31226040, 37471248, 46839060, 62452080, 93678120, 187356240]

約数ペア:

[(1, 187356240), (2, 93678120), (3, 62452080), (4, 46839060), (5, 37471248), (6, 31226040), (8, 23419530), (9, 20817360), (10, 18735624), (12, 15613020), (15, 12490416), (16, 11709765), (18, 10408680), (20, 9367812), (24, 7806510), (27, 6939120), (29, 6460560), (30, 6245208), (36, 5204340), (40, 4683906), (45, 4163472), (48, 3903255), (54, 3469560), (58, 3230280), (60, 3122604), (72, 2602170), (80, 2341953), (81, 2313040), (87, 2153520), (90, 2081736), (108, 1734780), (116, 1615140), (120, 1561302), (135, 1387824), (144, 1301085), (145, 1292112), (162, 1156520), (174, 1076760), (180, 1040868), (216, 867390), (232, 807570), (240, 780651), (261, 717840), (270, 693912), (290, 646056), (324, 578260), (348, 538380), (360, 520434), (405, 462608), (432, 433695), (435, 430704), (464, 403785), (522, 358920), (540, 346956), (580, 323028), (648, 289130), (696, 269190), (720, 260217), (783, 239280), (810, 231304), (870, 215352), (997, 187920), (1044, 179460), (1080, 173478), (1160, 161514), (1296, 144565), (1305, 143568), (1392, 134595), (1566, 119640), (1620, 115652), (1740, 107676), (1994, 93960), (2088, 89730), (2160, 86739), (2320, 80757), (2349, 79760), (2610, 71784), (2991, 62640), (3132, 59820), (3240, 57826), (3480, 53838), (3915, 47856), (3988, 46980), (4176, 44865), (4698, 39880), (4985, 37584), (5220, 35892), (5982, 31320), (6264, 29910), (6480, 28913), (6960, 26919), (7830, 23928), (7976, 23490), (8973, 20880), (9396, 19940), (9970, 18792), (10440, 17946), (11745, 15952), (11964, 15660), (12528, 14955)]