203789040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 480

約数和(自身を含む): 835946496

約数和(自身を除く): 632157456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 43, 48, 49, 52, 56, 60, 62, 65, 70, 78, 80, 84, 86, 91, 93, 98, 104, 105, 112, 120, 124, 129, 130, 140, 147, 155, 156, 168, 172, 182, 186, 195, 196, 208, 210, 215, 217, 240, 245, 248, 258, 260, 273, 280, 294, 301, 310, 312, 336, 344, 364, 372, 390, 392, 403, 420, 430, 434, 455, 465, 490, 496, 516, 520, 546, 559, 560, 588, 602, 620, 624, 637, 645, 651, 688, 728, 735, 744, 780, 784, 806, 840, 860, 868, 903, 910, 930, 980, 1032, 1040, 1085, 1092, 1118, 1176, 1204, 1209, 1240, 1274, 1290, 1302, 1333, 1365, 1456, 1470, 1488, 1505, 1519, 1560, 1612, 1677, 1680, 1720, 1736, 1806, 1820, 1860, 1911, 1960, 2015, 2064, 2107, 2170, 2184, 2236, 2352, 2408, 2418, 2480, 2548, 2580, 2604, 2666, 2730, 2795, 2821, 2940, 3010, 3038, 3120, 3185, 3224, 3255, 3354, 3440, 3472, 3612, 3640, 3720, 3822, 3913, 3920, 3999, 4030, 4214, 4340, 4368, 4472, 4515, 4557, 4816, 4836, 5096, 5160, 5208, 5332, 5460, 5590, 5642, 5880, 6020, 6045, 6076, 6321, 6370, 6448, 6510, 6665, 6708, 7224, 7280, 7440, 7595, 7644, 7826, 7998, 8060, 8385, 8428, 8463, 8680, 8944, 9030, 9114, 9331, 9555, 9672, 10192, 10320, 10416, 10535, 10664, 10920, 11180, 11284, 11739, 11760, 12040, 12090, 12152, 12642, 12740, 13020, 13330, 13416, 14105, 14448, 15190, 15288, 15652, 15996, 16120, 16770, 16856, 16926, 17329, 17360, 18060, 18228, 18662, 19110, 19344, 19565, 19747, 19995, 21070, 21328, 21840, 22360, 22568, 22785, 23478, 24080, 24180, 24304, 25284, 25480, 26040, 26660, 26832, 27391, 27993, 28210, 30380, 30576, 31304, 31605, 31992, 32240, 33540, 33712, 33852, 34658, 36120, 36456, 37324, 38220, 39130, 39494, 39990, 42140, 42315, 44720, 45136, 45570, 46655, 46956, 48360, 50568, 50960, 51987, 52080, 53320, 54782, 55986, 56420, 58695, 59241, 60760, 62608, 63210, 63984, 65317, 67080, 67704, 69316, 72240, 72912, 74648, 76440, 78260, 78988, 79980, 82173, 84280, 84630, 86645, 91140, 93310, 93912, 96720, 98735, 101136, 103974, 106640, 109564, 111972, 112840, 117390, 118482, 121303, 121520, 126420, 130634, 134160, 135408, 136955, 138632, 139965, 149296, 152880, 156520, 157976, 159960, 164346, 168560, 169260, 173290, 182280, 186620, 187824, 195951, 197470, 207948, 219128, 223944, 225680, 234780, 236964, 242606, 252840, 259935, 261268, 273910, 277264, 279930, 296205, 313040, 315952, 319920, 326585, 328692, 338520, 346580, 363909, 364560, 373240, 391902, 394940, 410865, 415896, 438256, 447888, 469560, 473928, 485212, 505680, 519870, 522536, 547820, 559860, 592410, 606515, 653170, 657384, 677040, 693160, 727818, 746480, 783804, 789880, 821730, 831792, 849121, 939120, 947856, 970424, 979755, 1039740, 1045072, 1095640, 1119720, 1184820, 1213030, 1306340, 1314768, 1386320, 1455636, 1567608, 1579760, 1643460, 1698242, 1819545, 1940848, 1959510, 2079480, 2191280, 2239440, 2369640, 2426060, 2547363, 2612680, 2911272, 3135216, 3286920, 3396484, 3639090, 3919020, 4158960, 4245605, 4739280, 4852120, 5094726, 5225360, 5822544, 6573840, 6792968, 7278180, 7838040, 8491210, 9704240, 10189452, 12736815, 13585936, 14556360, 15676080, 16982420, 20378904, 25473630, 29112720, 33964840, 40757808, 50947260, 67929680, 101894520, 203789040]

約数ペア:

[(1, 203789040), (2, 101894520), (3, 67929680), (4, 50947260), (5, 40757808), (6, 33964840), (7, 29112720), (8, 25473630), (10, 20378904), (12, 16982420), (13, 15676080), (14, 14556360), (15, 13585936), (16, 12736815), (20, 10189452), (21, 9704240), (24, 8491210), (26, 7838040), (28, 7278180), (30, 6792968), (31, 6573840), (35, 5822544), (39, 5225360), (40, 5094726), (42, 4852120), (43, 4739280), (48, 4245605), (49, 4158960), (52, 3919020), (56, 3639090), (60, 3396484), (62, 3286920), (65, 3135216), (70, 2911272), (78, 2612680), (80, 2547363), (84, 2426060), (86, 2369640), (91, 2239440), (93, 2191280), (98, 2079480), (104, 1959510), (105, 1940848), (112, 1819545), (120, 1698242), (124, 1643460), (129, 1579760), (130, 1567608), (140, 1455636), (147, 1386320), (155, 1314768), (156, 1306340), (168, 1213030), (172, 1184820), (182, 1119720), (186, 1095640), (195, 1045072), (196, 1039740), (208, 979755), (210, 970424), (215, 947856), (217, 939120), (240, 849121), (245, 831792), (248, 821730), (258, 789880), (260, 783804), (273, 746480), (280, 727818), (294, 693160), (301, 677040), (310, 657384), (312, 653170), (336, 606515), (344, 592410), (364, 559860), (372, 547820), (390, 522536), (392, 519870), (403, 505680), (420, 485212), (430, 473928), (434, 469560), (455, 447888), (465, 438256), (490, 415896), (496, 410865), (516, 394940), (520, 391902), (546, 373240), (559, 364560), (560, 363909), (588, 346580), (602, 338520), (620, 328692), (624, 326585), (637, 319920), (645, 315952), (651, 313040), (688, 296205), (728, 279930), (735, 277264), (744, 273910), (780, 261268), (784, 259935), (806, 252840), (840, 242606), (860, 236964), (868, 234780), (903, 225680), (910, 223944), (930, 219128), (980, 207948), (1032, 197470), (1040, 195951), (1085, 187824), (1092, 186620), (1118, 182280), (1176, 173290), (1204, 169260), (1209, 168560), (1240, 164346), (1274, 159960), (1290, 157976), (1302, 156520), (1333, 152880), (1365, 149296), (1456, 139965), (1470, 138632), (1488, 136955), (1505, 135408), (1519, 134160), (1560, 130634), (1612, 126420), (1677, 121520), (1680, 121303), (1720, 118482), (1736, 117390), (1806, 112840), (1820, 111972), (1860, 109564), (1911, 106640), (1960, 103974), (2015, 101136), (2064, 98735), (2107, 96720), (2170, 93912), (2184, 93310), (2236, 91140), (2352, 86645), (2408, 84630), (2418, 84280), (2480, 82173), (2548, 79980), (2580, 78988), (2604, 78260), (2666, 76440), (2730, 74648), (2795, 72912), (2821, 72240), (2940, 69316), (3010, 67704), (3038, 67080), (3120, 65317), (3185, 63984), (3224, 63210), (3255, 62608), (3354, 60760), (3440, 59241), (3472, 58695), (3612, 56420), (3640, 55986), (3720, 54782), (3822, 53320), (3913, 52080), (3920, 51987), (3999, 50960), (4030, 50568), (4214, 48360), (4340, 46956), (4368, 46655), (4472, 45570), (4515, 45136), (4557, 44720), (4816, 42315), (4836, 42140), (5096, 39990), (5160, 39494), (5208, 39130), (5332, 38220), (5460, 37324), (5590, 36456), (5642, 36120), (5880, 34658), (6020, 33852), (6045, 33712), (6076, 33540), (6321, 32240), (6370, 31992), (6448, 31605), (6510, 31304), (6665, 30576), (6708, 30380), (7224, 28210), (7280, 27993), (7440, 27391), (7595, 26832), (7644, 26660), (7826, 26040), (7998, 25480), (8060, 25284), (8385, 24304), (8428, 24180), (8463, 24080), (8680, 23478), (8944, 22785), (9030, 22568), (9114, 22360), (9331, 21840), (9555, 21328), (9672, 21070), (10192, 19995), (10320, 19747), (10416, 19565), (10535, 19344), (10664, 19110), (10920, 18662), (11180, 18228), (11284, 18060), (11739, 17360), (11760, 17329), (12040, 16926), (12090, 16856), (12152, 16770), (12642, 16120), (12740, 15996), (13020, 15652), (13330, 15288), (13416, 15190), (14105, 14448)]