313593480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^3\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 1084262400

約数和(自身を除く): 770668920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 127, 152, 171, 180, 190, 228, 254, 285, 342, 360, 361, 380, 381, 456, 508, 570, 635, 684, 722, 760, 762, 855, 1016, 1083, 1140, 1143, 1270, 1368, 1444, 1524, 1710, 1805, 1905, 2166, 2280, 2286, 2413, 2540, 2888, 3048, 3249, 3420, 3610, 3810, 4332, 4572, 4826, 5080, 5415, 5715, 6498, 6840, 6859, 7220, 7239, 7620, 8664, 9144, 9652, 10830, 11430, 12065, 12996, 13718, 14440, 14478, 15240, 16245, 19304, 20577, 21660, 21717, 22860, 24130, 25992, 27436, 28956, 32490, 34295, 36195, 41154, 43320, 43434, 45720, 45847, 48260, 54872, 57912, 61731, 64980, 68590, 72390, 82308, 86868, 91694, 96520, 102885, 108585, 123462, 129960, 137180, 137541, 144780, 164616, 173736, 183388, 205770, 217170, 229235, 246924, 274360, 275082, 289560, 308655, 366776, 411540, 412623, 434340, 458470, 493848, 550164, 617310, 687705, 823080, 825246, 868680, 871093, 916940, 1100328, 1234620, 1375410, 1650492, 1742186, 1833880, 2063115, 2469240, 2613279, 2750820, 3300984, 3484372, 4126230, 4355465, 5226558, 5501640, 6968744, 7839837, 8252460, 8710930, 10453116, 13066395, 15679674, 16504920, 17421860, 20906232, 26132790, 31359348, 34843720, 39199185, 52265580, 62718696, 78398370, 104531160, 156796740, 313593480]

約数ペア:

[(1, 313593480), (2, 156796740), (3, 104531160), (4, 78398370), (5, 62718696), (6, 52265580), (8, 39199185), (9, 34843720), (10, 31359348), (12, 26132790), (15, 20906232), (18, 17421860), (19, 16504920), (20, 15679674), (24, 13066395), (30, 10453116), (36, 8710930), (38, 8252460), (40, 7839837), (45, 6968744), (57, 5501640), (60, 5226558), (72, 4355465), (76, 4126230), (90, 3484372), (95, 3300984), (114, 2750820), (120, 2613279), (127, 2469240), (152, 2063115), (171, 1833880), (180, 1742186), (190, 1650492), (228, 1375410), (254, 1234620), (285, 1100328), (342, 916940), (360, 871093), (361, 868680), (380, 825246), (381, 823080), (456, 687705), (508, 617310), (570, 550164), (635, 493848), (684, 458470), (722, 434340), (760, 412623), (762, 411540), (855, 366776), (1016, 308655), (1083, 289560), (1140, 275082), (1143, 274360), (1270, 246924), (1368, 229235), (1444, 217170), (1524, 205770), (1710, 183388), (1805, 173736), (1905, 164616), (2166, 144780), (2280, 137541), (2286, 137180), (2413, 129960), (2540, 123462), (2888, 108585), (3048, 102885), (3249, 96520), (3420, 91694), (3610, 86868), (3810, 82308), (4332, 72390), (4572, 68590), (4826, 64980), (5080, 61731), (5415, 57912), (5715, 54872), (6498, 48260), (6840, 45847), (6859, 45720), (7220, 43434), (7239, 43320), (7620, 41154), (8664, 36195), (9144, 34295), (9652, 32490), (10830, 28956), (11430, 27436), (12065, 25992), (12996, 24130), (13718, 22860), (14440, 21717), (14478, 21660), (15240, 20577), (16245, 19304)]