1816041360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1182

約数の個数: 320

約数和(自身を含む): 6876131328

約数和(自身を除く): 5060089968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 43, 46, 48, 56, 60, 69, 70, 80, 84, 86, 92, 105, 112, 115, 120, 129, 138, 140, 161, 168, 172, 184, 210, 215, 230, 240, 258, 276, 280, 301, 322, 336, 344, 345, 368, 420, 430, 460, 483, 516, 552, 560, 602, 644, 645, 688, 690, 805, 840, 860, 903, 920, 966, 989, 1032, 1093, 1104, 1204, 1288, 1290, 1380, 1505, 1610, 1680, 1720, 1806, 1840, 1932, 1978, 2064, 2186, 2408, 2415, 2576, 2580, 2760, 2967, 3010, 3220, 3279, 3440, 3612, 3864, 3956, 4372, 4515, 4816, 4830, 4945, 5160, 5465, 5520, 5934, 6020, 6440, 6558, 6923, 7224, 7651, 7728, 7912, 8744, 9030, 9660, 9890, 10320, 10930, 11868, 12040, 12880, 13116, 13846, 14448, 14835, 15302, 15824, 16395, 17488, 18060, 19320, 19780, 20769, 21860, 22953, 23736, 24080, 25139, 26232, 27692, 29670, 30604, 32790, 34615, 36120, 38255, 38640, 39560, 41538, 43720, 45906, 46999, 47472, 50278, 52464, 55384, 59340, 61208, 65580, 69230, 72240, 75417, 76510, 79120, 83076, 87440, 91812, 93998, 100556, 103845, 110768, 114765, 118680, 122416, 125695, 131160, 138460, 140997, 150834, 153020, 166152, 175973, 183624, 187996, 201112, 207690, 229530, 234995, 237360, 251390, 262320, 276920, 281994, 301668, 306040, 328993, 332304, 351946, 367248, 375992, 377085, 402224, 415380, 459060, 469990, 502780, 527919, 553840, 563988, 603336, 612080, 657986, 703892, 704985, 751984, 754170, 830760, 879865, 918120, 939980, 986979, 1005560, 1055838, 1080977, 1127976, 1206672, 1315972, 1407784, 1409970, 1508340, 1644965, 1661520, 1759730, 1836240, 1879960, 1973958, 2011120, 2111676, 2161954, 2255952, 2631944, 2639595, 2815568, 2819940, 3016680, 3242931, 3289930, 3519460, 3759920, 3947916, 4223352, 4323908, 4934895, 5263888, 5279190, 5404885, 5639880, 6033360, 6485862, 6579860, 7038920, 7566839, 7895832, 8446704, 8647816, 9869790, 10558380, 10809770, 11279760, 12971724, 13159720, 14077840, 15133678, 15791664, 16214655, 17295632, 19739580, 21116760, 21619540, 22700517, 25943448, 26319440, 30267356, 32429310, 37834195, 39479160, 42233520, 43239080, 45401034, 51886896, 60534712, 64858620, 75668390, 78958320, 86478160, 90802068, 113502585, 121069424, 129717240, 151336780, 181604136, 227005170, 259434480, 302673560, 363208272, 454010340, 605347120, 908020680, 1816041360]

約数ペア:

[(1, 1816041360), (2, 908020680), (3, 605347120), (4, 454010340), (5, 363208272), (6, 302673560), (7, 259434480), (8, 227005170), (10, 181604136), (12, 151336780), (14, 129717240), (15, 121069424), (16, 113502585), (20, 90802068), (21, 86478160), (23, 78958320), (24, 75668390), (28, 64858620), (30, 60534712), (35, 51886896), (40, 45401034), (42, 43239080), (43, 42233520), (46, 39479160), (48, 37834195), (56, 32429310), (60, 30267356), (69, 26319440), (70, 25943448), (80, 22700517), (84, 21619540), (86, 21116760), (92, 19739580), (105, 17295632), (112, 16214655), (115, 15791664), (120, 15133678), (129, 14077840), (138, 13159720), (140, 12971724), (161, 11279760), (168, 10809770), (172, 10558380), (184, 9869790), (210, 8647816), (215, 8446704), (230, 7895832), (240, 7566839), (258, 7038920), (276, 6579860), (280, 6485862), (301, 6033360), (322, 5639880), (336, 5404885), (344, 5279190), (345, 5263888), (368, 4934895), (420, 4323908), (430, 4223352), (460, 3947916), (483, 3759920), (516, 3519460), (552, 3289930), (560, 3242931), (602, 3016680), (644, 2819940), (645, 2815568), (688, 2639595), (690, 2631944), (805, 2255952), (840, 2161954), (860, 2111676), (903, 2011120), (920, 1973958), (966, 1879960), (989, 1836240), (1032, 1759730), (1093, 1661520), (1104, 1644965), (1204, 1508340), (1288, 1409970), (1290, 1407784), (1380, 1315972), (1505, 1206672), (1610, 1127976), (1680, 1080977), (1720, 1055838), (1806, 1005560), (1840, 986979), (1932, 939980), (1978, 918120), (2064, 879865), (2186, 830760), (2408, 754170), (2415, 751984), (2576, 704985), (2580, 703892), (2760, 657986), (2967, 612080), (3010, 603336), (3220, 563988), (3279, 553840), (3440, 527919), (3612, 502780), (3864, 469990), (3956, 459060), (4372, 415380), (4515, 402224), (4816, 377085), (4830, 375992), (4945, 367248), (5160, 351946), (5465, 332304), (5520, 328993), (5934, 306040), (6020, 301668), (6440, 281994), (6558, 276920), (6923, 262320), (7224, 251390), (7651, 237360), (7728, 234995), (7912, 229530), (8744, 207690), (9030, 201112), (9660, 187996), (9890, 183624), (10320, 175973), (10930, 166152), (11868, 153020), (12040, 150834), (12880, 140997), (13116, 138460), (13846, 131160), (14448, 125695), (14835, 122416), (15302, 118680), (15824, 114765), (16395, 110768), (17488, 103845), (18060, 100556), (19320, 93998), (19780, 91812), (20769, 87440), (21860, 83076), (22953, 79120), (23736, 76510), (24080, 75417), (25139, 72240), (26232, 69230), (27692, 65580), (29670, 61208), (30604, 59340), (32790, 55384), (34615, 52464), (36120, 50278), (38255, 47472), (38640, 46999), (39560, 45906), (41538, 43720)]