353532060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:494

約数の個数: 288

約数和(自身を含む): 1323786240

約数和(自身を除く): 970254180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 49, 54, 60, 62, 63, 70, 84, 90, 93, 98, 105, 108, 124, 126, 135, 140, 147, 155, 180, 186, 189, 196, 210, 217, 245, 252, 270, 279, 294, 310, 315, 372, 378, 420, 431, 434, 441, 465, 490, 540, 558, 588, 620, 630, 651, 735, 756, 837, 862, 868, 882, 930, 945, 980, 1085, 1116, 1260, 1293, 1302, 1323, 1395, 1470, 1519, 1674, 1724, 1764, 1860, 1890, 1953, 2155, 2170, 2205, 2586, 2604, 2646, 2790, 2940, 3017, 3038, 3255, 3348, 3780, 3879, 3906, 4185, 4310, 4340, 4410, 4557, 5172, 5292, 5580, 5859, 6034, 6076, 6465, 6510, 6615, 7595, 7758, 7812, 8370, 8620, 8820, 9051, 9114, 9765, 11637, 11718, 12068, 12930, 13020, 13230, 13361, 13671, 15085, 15190, 15516, 16740, 18102, 18228, 19395, 19530, 21119, 22785, 23274, 23436, 25860, 26460, 26722, 27153, 27342, 29295, 30170, 30380, 36204, 38790, 39060, 40083, 41013, 42238, 45255, 45570, 46548, 53444, 54306, 54684, 58185, 58590, 60340, 63357, 66805, 68355, 77580, 80166, 81459, 82026, 84476, 90510, 91140, 93527, 105595, 108612, 116370, 117180, 120249, 126714, 133610, 135765, 136710, 160332, 162918, 164052, 181020, 187054, 190071, 200415, 205065, 211190, 232740, 240498, 253428, 267220, 271530, 273420, 280581, 316785, 325836, 360747, 374108, 380142, 400830, 407295, 410130, 422380, 467635, 480996, 543060, 561162, 570213, 601245, 633570, 654689, 721494, 760284, 801660, 814590, 820260, 841743, 935270, 950355, 1122324, 1140426, 1202490, 1267140, 1309378, 1402905, 1442988, 1629180, 1683486, 1803735, 1870540, 1900710, 1964067, 2280852, 2404980, 2525229, 2618756, 2805810, 2851065, 3273445, 3366972, 3607470, 3801420, 3928134, 4208715, 5050458, 5611620, 5702130, 5892201, 6546890, 7214940, 7856268, 8417430, 9820335, 10100916, 11404260, 11784402, 12626145, 13093780, 16834860, 17676603, 19640670, 23568804, 25252290, 29461005, 35353206, 39281340, 50504580, 58922010, 70706412, 88383015, 117844020, 176766030, 353532060]

約数ペア:

[(1, 353532060), (2, 176766030), (3, 117844020), (4, 88383015), (5, 70706412), (6, 58922010), (7, 50504580), (9, 39281340), (10, 35353206), (12, 29461005), (14, 25252290), (15, 23568804), (18, 19640670), (20, 17676603), (21, 16834860), (27, 13093780), (28, 12626145), (30, 11784402), (31, 11404260), (35, 10100916), (36, 9820335), (42, 8417430), (45, 7856268), (49, 7214940), (54, 6546890), (60, 5892201), (62, 5702130), (63, 5611620), (70, 5050458), (84, 4208715), (90, 3928134), (93, 3801420), (98, 3607470), (105, 3366972), (108, 3273445), (124, 2851065), (126, 2805810), (135, 2618756), (140, 2525229), (147, 2404980), (155, 2280852), (180, 1964067), (186, 1900710), (189, 1870540), (196, 1803735), (210, 1683486), (217, 1629180), (245, 1442988), (252, 1402905), (270, 1309378), (279, 1267140), (294, 1202490), (310, 1140426), (315, 1122324), (372, 950355), (378, 935270), (420, 841743), (431, 820260), (434, 814590), (441, 801660), (465, 760284), (490, 721494), (540, 654689), (558, 633570), (588, 601245), (620, 570213), (630, 561162), (651, 543060), (735, 480996), (756, 467635), (837, 422380), (862, 410130), (868, 407295), (882, 400830), (930, 380142), (945, 374108), (980, 360747), (1085, 325836), (1116, 316785), (1260, 280581), (1293, 273420), (1302, 271530), (1323, 267220), (1395, 253428), (1470, 240498), (1519, 232740), (1674, 211190), (1724, 205065), (1764, 200415), (1860, 190071), (1890, 187054), (1953, 181020), (2155, 164052), (2170, 162918), (2205, 160332), (2586, 136710), (2604, 135765), (2646, 133610), (2790, 126714), (2940, 120249), (3017, 117180), (3038, 116370), (3255, 108612), (3348, 105595), (3780, 93527), (3879, 91140), (3906, 90510), (4185, 84476), (4310, 82026), (4340, 81459), (4410, 80166), (4557, 77580), (5172, 68355), (5292, 66805), (5580, 63357), (5859, 60340), (6034, 58590), (6076, 58185), (6465, 54684), (6510, 54306), (6615, 53444), (7595, 46548), (7758, 45570), (7812, 45255), (8370, 42238), (8620, 41013), (8820, 40083), (9051, 39060), (9114, 38790), (9765, 36204), (11637, 30380), (11718, 30170), (12068, 29295), (12930, 27342), (13020, 27153), (13230, 26722), (13361, 26460), (13671, 25860), (15085, 23436), (15190, 23274), (15516, 22785), (16740, 21119), (18102, 19530), (18228, 19395)]