312546960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 480

約数和(自身を含む): 1262776320

約数和(自身を除く): 950229360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 31, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 62, 66, 67, 72, 76, 80, 88, 90, 93, 95, 99, 110, 114, 120, 124, 132, 134, 144, 152, 155, 165, 171, 176, 180, 186, 190, 198, 201, 209, 220, 228, 240, 248, 264, 268, 279, 285, 304, 310, 330, 335, 341, 342, 360, 372, 380, 396, 402, 418, 440, 456, 465, 495, 496, 528, 536, 558, 570, 589, 603, 620, 627, 660, 670, 682, 684, 720, 737, 744, 760, 792, 804, 836, 855, 880, 912, 930, 990, 1005, 1023, 1045, 1072, 1116, 1140, 1178, 1206, 1240, 1254, 1273, 1320, 1340, 1364, 1368, 1395, 1474, 1488, 1520, 1584, 1608, 1672, 1705, 1710, 1767, 1860, 1881, 1980, 2010, 2046, 2077, 2090, 2211, 2232, 2280, 2356, 2412, 2480, 2508, 2546, 2640, 2680, 2728, 2736, 2790, 2945, 2948, 3015, 3069, 3135, 3216, 3344, 3410, 3420, 3534, 3685, 3720, 3762, 3819, 3960, 4020, 4092, 4154, 4180, 4422, 4464, 4560, 4712, 4824, 5016, 5092, 5115, 5301, 5360, 5456, 5580, 5890, 5896, 6030, 6138, 6231, 6270, 6365, 6479, 6633, 6820, 6840, 7068, 7370, 7440, 7524, 7638, 7920, 8040, 8184, 8308, 8360, 8835, 8844, 9405, 9424, 9648, 10032, 10184, 10230, 10385, 10602, 11055, 11160, 11457, 11780, 11792, 12060, 12276, 12462, 12540, 12730, 12958, 13266, 13640, 13680, 14003, 14136, 14740, 15048, 15276, 15345, 16080, 16368, 16616, 16720, 17670, 17688, 18693, 18810, 19095, 19437, 20368, 20460, 20770, 21204, 22110, 22320, 22847, 22914, 23560, 24120, 24552, 24924, 25080, 25460, 25916, 26505, 26532, 27280, 28006, 28272, 29480, 30096, 30552, 30690, 31155, 32395, 33165, 33232, 35340, 35376, 37386, 37620, 38190, 38874, 39463, 40920, 41540, 42009, 42408, 44220, 45694, 45828, 47120, 48240, 49104, 49848, 50160, 50920, 51832, 53010, 53064, 56012, 57285, 58311, 58960, 61104, 61380, 62310, 64790, 66330, 68541, 70015, 70680, 74772, 75240, 76380, 77748, 78926, 81840, 83080, 84018, 84816, 88440, 91388, 91656, 93465, 97185, 99696, 101840, 103664, 106020, 106128, 112024, 114235, 114570, 116622, 118389, 122760, 124620, 126027, 129580, 132660, 137082, 140030, 141360, 149544, 150480, 152760, 155496, 157852, 166160, 168036, 176880, 182776, 183312, 186930, 194370, 197315, 205623, 210045, 212040, 224048, 228470, 229140, 233244, 236778, 245520, 249240, 252054, 259160, 265320, 274164, 280060, 291555, 299088, 305520, 310992, 315704, 336072, 342705, 355167, 365552, 373860, 388740, 394630, 411246, 420090, 424080, 434093, 456940, 458280, 466488, 473556, 498480, 504108, 518320, 530640, 548328, 560120, 583110, 591945, 630135, 631408, 672144, 685410, 710334, 747720, 777480, 789260, 822492, 840180, 868186, 913880, 916560, 932976, 947112, 1008216, 1028115, 1096656, 1120240, 1166220, 1183890, 1260270, 1302279, 1370820, 1420668, 1495440, 1554960, 1578520, 1644984, 1680360, 1736372, 1775835, 1827760, 1894224, 2016432, 2056230, 2170465, 2332440, 2367780, 2520540, 2604558, 2741640, 2841336, 3157040, 3289968, 3360720, 3472744, 3551670, 3906837, 4112460, 4340930, 4664880, 4735560, 5041080, 5209116, 5483280, 5682672, 6511395, 6945488, 7103340, 7813674, 8224920, 8681860, 9471120, 10082160, 10418232, 13022790, 14206680, 15627348, 16449840, 17363720, 19534185, 20836464, 26045580, 28413360, 31254696, 34727440, 39068370, 52091160, 62509392, 78136740, 104182320, 156273480, 312546960]

約数ペア:

[(1, 312546960), (2, 156273480), (3, 104182320), (4, 78136740), (5, 62509392), (6, 52091160), (8, 39068370), (9, 34727440), (10, 31254696), (11, 28413360), (12, 26045580), (15, 20836464), (16, 19534185), (18, 17363720), (19, 16449840), (20, 15627348), (22, 14206680), (24, 13022790), (30, 10418232), (31, 10082160), (33, 9471120), (36, 8681860), (38, 8224920), (40, 7813674), (44, 7103340), (45, 6945488), (48, 6511395), (55, 5682672), (57, 5483280), (60, 5209116), (62, 5041080), (66, 4735560), (67, 4664880), (72, 4340930), (76, 4112460), (80, 3906837), (88, 3551670), (90, 3472744), (93, 3360720), (95, 3289968), (99, 3157040), (110, 2841336), (114, 2741640), (120, 2604558), (124, 2520540), (132, 2367780), (134, 2332440), (144, 2170465), (152, 2056230), (155, 2016432), (165, 1894224), (171, 1827760), (176, 1775835), (180, 1736372), (186, 1680360), (190, 1644984), (198, 1578520), (201, 1554960), (209, 1495440), (220, 1420668), (228, 1370820), (240, 1302279), (248, 1260270), (264, 1183890), (268, 1166220), (279, 1120240), (285, 1096656), (304, 1028115), (310, 1008216), (330, 947112), (335, 932976), (341, 916560), (342, 913880), (360, 868186), (372, 840180), (380, 822492), (396, 789260), (402, 777480), (418, 747720), (440, 710334), (456, 685410), (465, 672144), (495, 631408), (496, 630135), (528, 591945), (536, 583110), (558, 560120), (570, 548328), (589, 530640), (603, 518320), (620, 504108), (627, 498480), (660, 473556), (670, 466488), (682, 458280), (684, 456940), (720, 434093), (737, 424080), (744, 420090), (760, 411246), (792, 394630), (804, 388740), (836, 373860), (855, 365552), (880, 355167), (912, 342705), (930, 336072), (990, 315704), (1005, 310992), (1023, 305520), (1045, 299088), (1072, 291555), (1116, 280060), (1140, 274164), (1178, 265320), (1206, 259160), (1240, 252054), (1254, 249240), (1273, 245520), (1320, 236778), (1340, 233244), (1364, 229140), (1368, 228470), (1395, 224048), (1474, 212040), (1488, 210045), (1520, 205623), (1584, 197315), (1608, 194370), (1672, 186930), (1705, 183312), (1710, 182776), (1767, 176880), (1860, 168036), (1881, 166160), (1980, 157852), (2010, 155496), (2046, 152760), (2077, 150480), (2090, 149544), (2211, 141360), (2232, 140030), (2280, 137082), (2356, 132660), (2412, 129580), (2480, 126027), (2508, 124620), (2546, 122760), (2640, 118389), (2680, 116622), (2728, 114570), (2736, 114235), (2790, 112024), (2945, 106128), (2948, 106020), (3015, 103664), (3069, 101840), (3135, 99696), (3216, 97185), (3344, 93465), (3410, 91656), (3420, 91388), (3534, 88440), (3685, 84816), (3720, 84018), (3762, 83080), (3819, 81840), (3960, 78926), (4020, 77748), (4092, 76380), (4154, 75240), (4180, 74772), (4422, 70680), (4464, 70015), (4560, 68541), (4712, 66330), (4824, 64790), (5016, 62310), (5092, 61380), (5115, 61104), (5301, 58960), (5360, 58311), (5456, 57285), (5580, 56012), (5890, 53064), (5896, 53010), (6030, 51832), (6138, 50920), (6231, 50160), (6270, 49848), (6365, 49104), (6479, 48240), (6633, 47120), (6820, 45828), (6840, 45694), (7068, 44220), (7370, 42408), (7440, 42009), (7524, 41540), (7638, 40920), (7920, 39463), (8040, 38874), (8184, 38190), (8308, 37620), (8360, 37386), (8835, 35376), (8844, 35340), (9405, 33232), (9424, 33165), (9648, 32395), (10032, 31155), (10184, 30690), (10230, 30552), (10385, 30096), (10602, 29480), (11055, 28272), (11160, 28006), (11457, 27280), (11780, 26532), (11792, 26505), (12060, 25916), (12276, 25460), (12462, 25080), (12540, 24924), (12730, 24552), (12958, 24120), (13266, 23560), (13640, 22914), (13680, 22847), (14003, 22320), (14136, 22110), (14740, 21204), (15048, 20770), (15276, 20460), (15345, 20368), (16080, 19437), (16368, 19095), (16616, 18810), (16720, 18693), (17670, 17688)]