186411420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 288

約数和(自身を含む): 654937920

約数和(自身を除く): 468526500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 41, 45, 52, 58, 60, 65, 67, 78, 82, 87, 90, 116, 117, 123, 130, 134, 145, 156, 164, 174, 180, 195, 201, 205, 234, 246, 260, 261, 268, 290, 335, 348, 369, 377, 390, 402, 410, 435, 468, 492, 522, 533, 580, 585, 603, 615, 670, 738, 754, 780, 804, 820, 870, 871, 1005, 1044, 1066, 1131, 1170, 1189, 1206, 1230, 1305, 1340, 1476, 1508, 1599, 1740, 1742, 1845, 1885, 1943, 2010, 2132, 2262, 2340, 2378, 2412, 2460, 2610, 2613, 2665, 2747, 3015, 3198, 3393, 3484, 3567, 3690, 3770, 3886, 4020, 4355, 4524, 4756, 4797, 5220, 5226, 5330, 5494, 5655, 5829, 5945, 6030, 6396, 6786, 7134, 7380, 7540, 7772, 7839, 7995, 8241, 8710, 9594, 9715, 10452, 10660, 10701, 10988, 11310, 11658, 11890, 12060, 13065, 13572, 13735, 14268, 15457, 15678, 15990, 16482, 16965, 17420, 17487, 17835, 19188, 19430, 21402, 22620, 23316, 23780, 23985, 24723, 25259, 26130, 27470, 29145, 30914, 31356, 31980, 32964, 33930, 34974, 35670, 35711, 38860, 39195, 41205, 42804, 46371, 47970, 49446, 50518, 52260, 53505, 54940, 58290, 61828, 67860, 69948, 71340, 71422, 75777, 77285, 78390, 79663, 82410, 87435, 92742, 95940, 98892, 101036, 107010, 107133, 116580, 123615, 126295, 139113, 142844, 151554, 154570, 156780, 159326, 164820, 174870, 178555, 185484, 214020, 214266, 227331, 231855, 238989, 247230, 252590, 278226, 303108, 309140, 318652, 321399, 349740, 357110, 378885, 398315, 428532, 454662, 463710, 477978, 494460, 505180, 535665, 556452, 642798, 695565, 714220, 716967, 757770, 796630, 909324, 927420, 955956, 1035619, 1071330, 1136655, 1194945, 1285596, 1391130, 1433934, 1515540, 1593260, 1606995, 2071238, 2142660, 2273310, 2389890, 2782260, 2867868, 3106857, 3213990, 3584835, 4142476, 4546620, 4779780, 5178095, 6213714, 6427980, 7169670, 9320571, 10356190, 12427428, 14339340, 15534285, 18641142, 20712380, 31068570, 37282284, 46602855, 62137140, 93205710, 186411420]

約数ペア:

[(1, 186411420), (2, 93205710), (3, 62137140), (4, 46602855), (5, 37282284), (6, 31068570), (9, 20712380), (10, 18641142), (12, 15534285), (13, 14339340), (15, 12427428), (18, 10356190), (20, 9320571), (26, 7169670), (29, 6427980), (30, 6213714), (36, 5178095), (39, 4779780), (41, 4546620), (45, 4142476), (52, 3584835), (58, 3213990), (60, 3106857), (65, 2867868), (67, 2782260), (78, 2389890), (82, 2273310), (87, 2142660), (90, 2071238), (116, 1606995), (117, 1593260), (123, 1515540), (130, 1433934), (134, 1391130), (145, 1285596), (156, 1194945), (164, 1136655), (174, 1071330), (180, 1035619), (195, 955956), (201, 927420), (205, 909324), (234, 796630), (246, 757770), (260, 716967), (261, 714220), (268, 695565), (290, 642798), (335, 556452), (348, 535665), (369, 505180), (377, 494460), (390, 477978), (402, 463710), (410, 454662), (435, 428532), (468, 398315), (492, 378885), (522, 357110), (533, 349740), (580, 321399), (585, 318652), (603, 309140), (615, 303108), (670, 278226), (738, 252590), (754, 247230), (780, 238989), (804, 231855), (820, 227331), (870, 214266), (871, 214020), (1005, 185484), (1044, 178555), (1066, 174870), (1131, 164820), (1170, 159326), (1189, 156780), (1206, 154570), (1230, 151554), (1305, 142844), (1340, 139113), (1476, 126295), (1508, 123615), (1599, 116580), (1740, 107133), (1742, 107010), (1845, 101036), (1885, 98892), (1943, 95940), (2010, 92742), (2132, 87435), (2262, 82410), (2340, 79663), (2378, 78390), (2412, 77285), (2460, 75777), (2610, 71422), (2613, 71340), (2665, 69948), (2747, 67860), (3015, 61828), (3198, 58290), (3393, 54940), (3484, 53505), (3567, 52260), (3690, 50518), (3770, 49446), (3886, 47970), (4020, 46371), (4355, 42804), (4524, 41205), (4756, 39195), (4797, 38860), (5220, 35711), (5226, 35670), (5330, 34974), (5494, 33930), (5655, 32964), (5829, 31980), (5945, 31356), (6030, 30914), (6396, 29145), (6786, 27470), (7134, 26130), (7380, 25259), (7540, 24723), (7772, 23985), (7839, 23780), (7995, 23316), (8241, 22620), (8710, 21402), (9594, 19430), (9715, 19188), (10452, 17835), (10660, 17487), (10701, 17420), (10988, 16965), (11310, 16482), (11658, 15990), (11890, 15678), (12060, 15457), (13065, 14268), (13572, 13735)]