827852040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{953}}^1$

素因数の和:1116

約数の個数: 192

約数和(自身を含む): 2857420800

約数和(自身を除く): 2029568760

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, 380, 381, 456, 508, 570, 635, 684, 760, 762, 855, 953, 1016, 1140, 1143, 1270, 1368, 1524, 1710, 1905, 1906, 2280, 2286, 2413, 2540, 2859, 3048, 3420, 3810, 3812, 4572, 4765, 4826, 5080, 5715, 5718, 6840, 7239, 7620, 7624, 8577, 9144, 9530, 9652, 11430, 11436, 12065, 14295, 14478, 15240, 17154, 18107, 19060, 19304, 21717, 22860, 22872, 24130, 28590, 28956, 34308, 36195, 36214, 38120, 42885, 43434, 45720, 48260, 54321, 57180, 57912, 68616, 72390, 72428, 85770, 86868, 90535, 96520, 108585, 108642, 114360, 121031, 144780, 144856, 162963, 171540, 173736, 181070, 217170, 217284, 242062, 271605, 289560, 325926, 343080, 362140, 363093, 434340, 434568, 484124, 543210, 605155, 651852, 724280, 726186, 814815, 868680, 968248, 1086420, 1089279, 1210310, 1303704, 1452372, 1629630, 1815465, 2172840, 2178558, 2299589, 2420620, 2904744, 3259260, 3630930, 4357116, 4599178, 4841240, 5446395, 6518520, 6898767, 7261860, 8714232, 9198356, 10892790, 11497945, 13797534, 14523720, 18396712, 20696301, 21785580, 22995890, 27595068, 34493835, 41392602, 43571160, 45991780, 55190136, 68987670, 82785204, 91983560, 103481505, 137975340, 165570408, 206963010, 275950680, 413926020, 827852040]

約数ペア:

[(1, 827852040), (2, 413926020), (3, 275950680), (4, 206963010), (5, 165570408), (6, 137975340), (8, 103481505), (9, 91983560), (10, 82785204), (12, 68987670), (15, 55190136), (18, 45991780), (19, 43571160), (20, 41392602), (24, 34493835), (30, 27595068), (36, 22995890), (38, 21785580), (40, 20696301), (45, 18396712), (57, 14523720), (60, 13797534), (72, 11497945), (76, 10892790), (90, 9198356), (95, 8714232), (114, 7261860), (120, 6898767), (127, 6518520), (152, 5446395), (171, 4841240), (180, 4599178), (190, 4357116), (228, 3630930), (254, 3259260), (285, 2904744), (342, 2420620), (360, 2299589), (380, 2178558), (381, 2172840), (456, 1815465), (508, 1629630), (570, 1452372), (635, 1303704), (684, 1210310), (760, 1089279), (762, 1086420), (855, 968248), (953, 868680), (1016, 814815), (1140, 726186), (1143, 724280), (1270, 651852), (1368, 605155), (1524, 543210), (1710, 484124), (1905, 434568), (1906, 434340), (2280, 363093), (2286, 362140), (2413, 343080), (2540, 325926), (2859, 289560), (3048, 271605), (3420, 242062), (3810, 217284), (3812, 217170), (4572, 181070), (4765, 173736), (4826, 171540), (5080, 162963), (5715, 144856), (5718, 144780), (6840, 121031), (7239, 114360), (7620, 108642), (7624, 108585), (8577, 96520), (9144, 90535), (9530, 86868), (9652, 85770), (11430, 72428), (11436, 72390), (12065, 68616), (14295, 57912), (14478, 57180), (15240, 54321), (17154, 48260), (18107, 45720), (19060, 43434), (19304, 42885), (21717, 38120), (22860, 36214), (22872, 36195), (24130, 34308), (28590, 28956)]