2459688840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{3449}}^1$

素因数の和:3756

約数の個数: 192

約数和(自身を含む): 9170928000

約数和(自身を除く): 6711239160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 283, 315, 360, 420, 504, 566, 630, 840, 849, 1132, 1260, 1415, 1698, 1981, 2264, 2520, 2547, 2830, 3396, 3449, 3962, 4245, 5094, 5660, 5943, 6792, 6898, 7924, 8490, 9905, 10188, 10347, 11320, 11886, 12735, 13796, 15848, 16980, 17245, 17829, 19810, 20376, 20694, 23772, 24143, 25470, 27592, 29715, 31041, 33960, 34490, 35658, 39620, 41388, 47544, 48286, 50940, 51735, 59430, 62082, 68980, 71316, 72429, 79240, 82776, 89145, 96572, 101880, 103470, 118860, 120715, 124164, 137960, 142632, 144858, 155205, 178290, 193144, 206940, 217287, 237720, 241430, 248328, 289716, 310410, 356580, 362145, 413880, 434574, 482860, 579432, 620820, 713160, 724290, 869148, 965720, 976067, 1086435, 1241640, 1448580, 1738296, 1952134, 2172870, 2897160, 2928201, 3904268, 4345740, 4880335, 5856402, 6832469, 7808536, 8691480, 8784603, 9760670, 11712804, 13664938, 14641005, 17569206, 19521340, 20497407, 23425608, 27329876, 29282010, 34162345, 35138412, 39042680, 40994814, 43923015, 54659752, 58564020, 61492221, 68324690, 70276824, 81989628, 87846030, 102487035, 117128040, 122984442, 136649380, 163979256, 175692060, 204974070, 245968884, 273298760, 307461105, 351384120, 409948140, 491937768, 614922210, 819896280, 1229844420, 2459688840]

約数ペア:

[(1, 2459688840), (2, 1229844420), (3, 819896280), (4, 614922210), (5, 491937768), (6, 409948140), (7, 351384120), (8, 307461105), (9, 273298760), (10, 245968884), (12, 204974070), (14, 175692060), (15, 163979256), (18, 136649380), (20, 122984442), (21, 117128040), (24, 102487035), (28, 87846030), (30, 81989628), (35, 70276824), (36, 68324690), (40, 61492221), (42, 58564020), (45, 54659752), (56, 43923015), (60, 40994814), (63, 39042680), (70, 35138412), (72, 34162345), (84, 29282010), (90, 27329876), (105, 23425608), (120, 20497407), (126, 19521340), (140, 17569206), (168, 14641005), (180, 13664938), (210, 11712804), (252, 9760670), (280, 8784603), (283, 8691480), (315, 7808536), (360, 6832469), (420, 5856402), (504, 4880335), (566, 4345740), (630, 3904268), (840, 2928201), (849, 2897160), (1132, 2172870), (1260, 1952134), (1415, 1738296), (1698, 1448580), (1981, 1241640), (2264, 1086435), (2520, 976067), (2547, 965720), (2830, 869148), (3396, 724290), (3449, 713160), (3962, 620820), (4245, 579432), (5094, 482860), (5660, 434574), (5943, 413880), (6792, 362145), (6898, 356580), (7924, 310410), (8490, 289716), (9905, 248328), (10188, 241430), (10347, 237720), (11320, 217287), (11886, 206940), (12735, 193144), (13796, 178290), (15848, 155205), (16980, 144858), (17245, 142632), (17829, 137960), (19810, 124164), (20376, 120715), (20694, 118860), (23772, 103470), (24143, 101880), (25470, 96572), (27592, 89145), (29715, 82776), (31041, 79240), (33960, 72429), (34490, 71316), (35658, 68980), (39620, 62082), (41388, 59430), (47544, 51735), (48286, 50940)]