183333780

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:365

約数の個数: 288

約数和(自身を含む): 700068096

約数和(自身を除く): 516734316

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 81, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 162, 170, 180, 189, 204, 210, 238, 243, 252, 255, 270, 306, 315, 317, 324, 340, 357, 378, 405, 420, 459, 476, 486, 510, 540, 567, 595, 612, 630, 634, 714, 756, 765, 810, 918, 945, 951, 972, 1020, 1071, 1134, 1190, 1215, 1260, 1268, 1377, 1428, 1530, 1585, 1620, 1701, 1785, 1836, 1890, 1902, 2142, 2219, 2268, 2295, 2380, 2430, 2754, 2835, 2853, 3060, 3170, 3213, 3402, 3570, 3780, 3804, 4131, 4284, 4438, 4590, 4755, 4860, 5355, 5389, 5508, 5670, 5706, 6340, 6426, 6657, 6804, 6885, 7140, 8262, 8505, 8559, 8876, 9180, 9510, 9639, 10710, 10778, 11095, 11340, 11412, 12852, 13314, 13770, 14265, 16065, 16167, 16524, 17010, 17118, 19020, 19278, 19971, 20655, 21420, 21556, 22190, 25677, 26628, 26945, 27540, 28530, 28917, 32130, 32334, 33285, 34020, 34236, 37723, 38556, 39942, 41310, 42795, 44380, 48195, 48501, 51354, 53890, 57060, 57834, 59913, 64260, 64668, 66570, 75446, 77031, 79884, 80835, 82620, 85590, 96390, 97002, 99855, 102708, 107780, 113169, 115668, 119826, 128385, 133140, 144585, 145503, 150892, 154062, 161670, 171180, 179739, 188615, 192780, 194004, 199710, 226338, 239652, 242505, 256770, 289170, 291006, 299565, 308124, 323340, 339507, 359478, 377230, 385155, 399420, 436509, 452676, 485010, 513540, 539217, 565845, 578340, 582012, 599130, 679014, 718956, 727515, 754460, 770310, 873018, 898695, 970020, 1018521, 1078434, 1131690, 1198260, 1309527, 1358028, 1455030, 1540620, 1697535, 1746036, 1797390, 2037042, 2156868, 2182545, 2263380, 2619054, 2696085, 2910060, 3055563, 3395070, 3594780, 4074084, 4365090, 5092605, 5238108, 5392170, 6111126, 6547635, 6790140, 8730180, 9166689, 10185210, 10784340, 12222252, 13095270, 15277815, 18333378, 20370420, 26190540, 30555630, 36666756, 45833445, 61111260, 91666890, 183333780]

約数ペア:

[(1, 183333780), (2, 91666890), (3, 61111260), (4, 45833445), (5, 36666756), (6, 30555630), (7, 26190540), (9, 20370420), (10, 18333378), (12, 15277815), (14, 13095270), (15, 12222252), (17, 10784340), (18, 10185210), (20, 9166689), (21, 8730180), (27, 6790140), (28, 6547635), (30, 6111126), (34, 5392170), (35, 5238108), (36, 5092605), (42, 4365090), (45, 4074084), (51, 3594780), (54, 3395070), (60, 3055563), (63, 2910060), (68, 2696085), (70, 2619054), (81, 2263380), (84, 2182545), (85, 2156868), (90, 2037042), (102, 1797390), (105, 1746036), (108, 1697535), (119, 1540620), (126, 1455030), (135, 1358028), (140, 1309527), (153, 1198260), (162, 1131690), (170, 1078434), (180, 1018521), (189, 970020), (204, 898695), (210, 873018), (238, 770310), (243, 754460), (252, 727515), (255, 718956), (270, 679014), (306, 599130), (315, 582012), (317, 578340), (324, 565845), (340, 539217), (357, 513540), (378, 485010), (405, 452676), (420, 436509), (459, 399420), (476, 385155), (486, 377230), (510, 359478), (540, 339507), (567, 323340), (595, 308124), (612, 299565), (630, 291006), (634, 289170), (714, 256770), (756, 242505), (765, 239652), (810, 226338), (918, 199710), (945, 194004), (951, 192780), (972, 188615), (1020, 179739), (1071, 171180), (1134, 161670), (1190, 154062), (1215, 150892), (1260, 145503), (1268, 144585), (1377, 133140), (1428, 128385), (1530, 119826), (1585, 115668), (1620, 113169), (1701, 107780), (1785, 102708), (1836, 99855), (1890, 97002), (1902, 96390), (2142, 85590), (2219, 82620), (2268, 80835), (2295, 79884), (2380, 77031), (2430, 75446), (2754, 66570), (2835, 64668), (2853, 64260), (3060, 59913), (3170, 57834), (3213, 57060), (3402, 53890), (3570, 51354), (3780, 48501), (3804, 48195), (4131, 44380), (4284, 42795), (4438, 41310), (4590, 39942), (4755, 38556), (4860, 37723), (5355, 34236), (5389, 34020), (5508, 33285), (5670, 32334), (5706, 32130), (6340, 28917), (6426, 28530), (6657, 27540), (6804, 26945), (6885, 26628), (7140, 25677), (8262, 22190), (8505, 21556), (8559, 21420), (8876, 20655), (9180, 19971), (9510, 19278), (9639, 19020), (10710, 17118), (10778, 17010), (11095, 16524), (11340, 16167), (11412, 16065), (12852, 14265), (13314, 13770)]