293620680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:429

約数の個数: 256

約数和(自身を含む): 1058400000

約数和(自身を除く): 764779320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 41, 45, 54, 57, 60, 72, 76, 82, 90, 95, 108, 114, 120, 123, 135, 152, 164, 171, 180, 190, 205, 216, 228, 246, 270, 285, 328, 342, 349, 360, 369, 380, 410, 456, 492, 513, 540, 570, 615, 684, 698, 738, 760, 779, 820, 855, 984, 1026, 1047, 1080, 1107, 1140, 1230, 1368, 1396, 1476, 1558, 1640, 1710, 1745, 1845, 2052, 2094, 2214, 2280, 2337, 2460, 2565, 2792, 2952, 3116, 3141, 3420, 3490, 3690, 3895, 4104, 4188, 4428, 4674, 4920, 5130, 5235, 5535, 6232, 6282, 6631, 6840, 6980, 7011, 7380, 7790, 8376, 8856, 9348, 9423, 10260, 10470, 11070, 11685, 12564, 13262, 13960, 14022, 14309, 14760, 15580, 15705, 18696, 18846, 19893, 20520, 20940, 21033, 22140, 23370, 25128, 26524, 28044, 28618, 31160, 31410, 33155, 35055, 37692, 39786, 41880, 42066, 42927, 44280, 46740, 47115, 53048, 56088, 57236, 59679, 62820, 66310, 70110, 71545, 75384, 79572, 84132, 85854, 93480, 94230, 99465, 105165, 114472, 119358, 125640, 128781, 132620, 140220, 143090, 159144, 168264, 171708, 179037, 188460, 198930, 210330, 214635, 238716, 257562, 265240, 271871, 280440, 286180, 298395, 343416, 358074, 376920, 386343, 397860, 420660, 429270, 477432, 515124, 543742, 572360, 596790, 643905, 716148, 772686, 795720, 815613, 841320, 858540, 895185, 1030248, 1087484, 1193580, 1287810, 1359355, 1432296, 1545372, 1631226, 1717080, 1790370, 1931715, 2174968, 2387160, 2446839, 2575620, 2718710, 3090744, 3262452, 3580740, 3863430, 4078065, 4893678, 5151240, 5437420, 6524904, 7161480, 7340517, 7726860, 8156130, 9787356, 10874840, 12234195, 14681034, 15453720, 16312260, 19574712, 24468390, 29362068, 32624520, 36702585, 48936780, 58724136, 73405170, 97873560, 146810340, 293620680]

約数ペア:

[(1, 293620680), (2, 146810340), (3, 97873560), (4, 73405170), (5, 58724136), (6, 48936780), (8, 36702585), (9, 32624520), (10, 29362068), (12, 24468390), (15, 19574712), (18, 16312260), (19, 15453720), (20, 14681034), (24, 12234195), (27, 10874840), (30, 9787356), (36, 8156130), (38, 7726860), (40, 7340517), (41, 7161480), (45, 6524904), (54, 5437420), (57, 5151240), (60, 4893678), (72, 4078065), (76, 3863430), (82, 3580740), (90, 3262452), (95, 3090744), (108, 2718710), (114, 2575620), (120, 2446839), (123, 2387160), (135, 2174968), (152, 1931715), (164, 1790370), (171, 1717080), (180, 1631226), (190, 1545372), (205, 1432296), (216, 1359355), (228, 1287810), (246, 1193580), (270, 1087484), (285, 1030248), (328, 895185), (342, 858540), (349, 841320), (360, 815613), (369, 795720), (380, 772686), (410, 716148), (456, 643905), (492, 596790), (513, 572360), (540, 543742), (570, 515124), (615, 477432), (684, 429270), (698, 420660), (738, 397860), (760, 386343), (779, 376920), (820, 358074), (855, 343416), (984, 298395), (1026, 286180), (1047, 280440), (1080, 271871), (1107, 265240), (1140, 257562), (1230, 238716), (1368, 214635), (1396, 210330), (1476, 198930), (1558, 188460), (1640, 179037), (1710, 171708), (1745, 168264), (1845, 159144), (2052, 143090), (2094, 140220), (2214, 132620), (2280, 128781), (2337, 125640), (2460, 119358), (2565, 114472), (2792, 105165), (2952, 99465), (3116, 94230), (3141, 93480), (3420, 85854), (3490, 84132), (3690, 79572), (3895, 75384), (4104, 71545), (4188, 70110), (4428, 66310), (4674, 62820), (4920, 59679), (5130, 57236), (5235, 56088), (5535, 53048), (6232, 47115), (6282, 46740), (6631, 44280), (6840, 42927), (6980, 42066), (7011, 41880), (7380, 39786), (7790, 37692), (8376, 35055), (8856, 33155), (9348, 31410), (9423, 31160), (10260, 28618), (10470, 28044), (11070, 26524), (11685, 25128), (12564, 23370), (13262, 22140), (13960, 21033), (14022, 20940), (14309, 20520), (14760, 19893), (15580, 18846), (15705, 18696)]