417438840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 384

約数和(自身を含む): 1617960960

約数和(自身を除く): 1200522120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 43, 49, 52, 56, 60, 65, 70, 78, 84, 86, 91, 98, 104, 105, 120, 127, 129, 130, 140, 147, 156, 168, 172, 182, 195, 196, 210, 215, 245, 254, 258, 260, 273, 280, 294, 301, 312, 344, 364, 381, 390, 392, 420, 430, 455, 490, 508, 516, 520, 546, 559, 588, 602, 635, 637, 645, 728, 735, 762, 780, 840, 860, 889, 903, 910, 980, 1016, 1032, 1092, 1118, 1176, 1204, 1270, 1274, 1290, 1365, 1470, 1505, 1524, 1560, 1651, 1677, 1720, 1778, 1806, 1820, 1905, 1911, 1960, 2107, 2184, 2236, 2408, 2540, 2548, 2580, 2667, 2730, 2795, 2940, 3010, 3048, 3185, 3302, 3354, 3556, 3612, 3640, 3810, 3822, 3913, 4214, 4445, 4472, 4515, 4953, 5080, 5096, 5160, 5334, 5460, 5461, 5590, 5880, 6020, 6223, 6321, 6370, 6604, 6708, 7112, 7224, 7620, 7644, 7826, 8255, 8385, 8428, 8890, 9030, 9555, 9906, 10535, 10668, 10920, 10922, 11180, 11557, 11739, 12040, 12446, 12642, 12740, 13208, 13335, 13416, 15240, 15288, 15652, 16383, 16510, 16770, 16856, 17780, 18060, 18669, 19110, 19565, 19812, 21070, 21336, 21844, 22360, 23114, 23478, 24765, 24892, 25284, 25480, 26670, 27305, 27391, 31115, 31304, 31605, 32766, 33020, 33540, 34671, 35560, 36120, 37338, 38220, 38227, 39130, 39624, 42140, 43688, 46228, 46956, 49530, 49784, 50568, 53340, 54610, 54782, 57785, 58695, 62230, 63210, 65532, 66040, 67080, 69342, 70993, 74676, 76440, 76454, 78260, 80899, 81915, 82173, 84280, 92456, 93345, 93912, 99060, 106680, 109220, 109564, 114681, 115570, 117390, 124460, 126420, 131064, 136955, 138684, 141986, 149352, 152908, 156520, 161798, 163830, 164346, 173355, 186690, 191135, 198120, 212979, 218440, 219128, 229362, 231140, 234780, 242697, 248920, 252840, 267589, 273910, 277368, 283972, 305816, 323596, 327660, 328692, 346710, 354965, 373380, 382270, 404495, 410865, 425958, 458724, 462280, 469560, 485394, 496951, 535178, 547820, 567944, 573405, 647192, 655320, 657384, 693420, 709930, 746760, 764540, 802767, 808990, 821730, 851916, 917448, 970788, 993902, 1064895, 1070356, 1095640, 1146810, 1213485, 1337945, 1386840, 1419860, 1490853, 1529080, 1605534, 1617980, 1643460, 1703832, 1941576, 1987804, 2129790, 2140712, 2293620, 2426970, 2484755, 2675890, 2839720, 2981706, 3211068, 3235960, 3286920, 3478657, 3975608, 4013835, 4259580, 4587240, 4853940, 4969510, 5351780, 5963412, 6422136, 6957314, 7454265, 8027670, 8519160, 9707880, 9939020, 10435971, 10703560, 11926824, 13914628, 14908530, 16055340, 17393285, 19878040, 20871942, 27829256, 29817060, 32110680, 34786570, 41743884, 52179855, 59634120, 69573140, 83487768, 104359710, 139146280, 208719420, 417438840]

約数ペア:

[(1, 417438840), (2, 208719420), (3, 139146280), (4, 104359710), (5, 83487768), (6, 69573140), (7, 59634120), (8, 52179855), (10, 41743884), (12, 34786570), (13, 32110680), (14, 29817060), (15, 27829256), (20, 20871942), (21, 19878040), (24, 17393285), (26, 16055340), (28, 14908530), (30, 13914628), (35, 11926824), (39, 10703560), (40, 10435971), (42, 9939020), (43, 9707880), (49, 8519160), (52, 8027670), (56, 7454265), (60, 6957314), (65, 6422136), (70, 5963412), (78, 5351780), (84, 4969510), (86, 4853940), (91, 4587240), (98, 4259580), (104, 4013835), (105, 3975608), (120, 3478657), (127, 3286920), (129, 3235960), (130, 3211068), (140, 2981706), (147, 2839720), (156, 2675890), (168, 2484755), (172, 2426970), (182, 2293620), (195, 2140712), (196, 2129790), (210, 1987804), (215, 1941576), (245, 1703832), (254, 1643460), (258, 1617980), (260, 1605534), (273, 1529080), (280, 1490853), (294, 1419860), (301, 1386840), (312, 1337945), (344, 1213485), (364, 1146810), (381, 1095640), (390, 1070356), (392, 1064895), (420, 993902), (430, 970788), (455, 917448), (490, 851916), (508, 821730), (516, 808990), (520, 802767), (546, 764540), (559, 746760), (588, 709930), (602, 693420), (635, 657384), (637, 655320), (645, 647192), (728, 573405), (735, 567944), (762, 547820), (780, 535178), (840, 496951), (860, 485394), (889, 469560), (903, 462280), (910, 458724), (980, 425958), (1016, 410865), (1032, 404495), (1092, 382270), (1118, 373380), (1176, 354965), (1204, 346710), (1270, 328692), (1274, 327660), (1290, 323596), (1365, 305816), (1470, 283972), (1505, 277368), (1524, 273910), (1560, 267589), (1651, 252840), (1677, 248920), (1720, 242697), (1778, 234780), (1806, 231140), (1820, 229362), (1905, 219128), (1911, 218440), (1960, 212979), (2107, 198120), (2184, 191135), (2236, 186690), (2408, 173355), (2540, 164346), (2548, 163830), (2580, 161798), (2667, 156520), (2730, 152908), (2795, 149352), (2940, 141986), (3010, 138684), (3048, 136955), (3185, 131064), (3302, 126420), (3354, 124460), (3556, 117390), (3612, 115570), (3640, 114681), (3810, 109564), (3822, 109220), (3913, 106680), (4214, 99060), (4445, 93912), (4472, 93345), (4515, 92456), (4953, 84280), (5080, 82173), (5096, 81915), (5160, 80899), (5334, 78260), (5460, 76454), (5461, 76440), (5590, 74676), (5880, 70993), (6020, 69342), (6223, 67080), (6321, 66040), (6370, 65532), (6604, 63210), (6708, 62230), (7112, 58695), (7224, 57785), (7620, 54782), (7644, 54610), (7826, 53340), (8255, 50568), (8385, 49784), (8428, 49530), (8890, 46956), (9030, 46228), (9555, 43688), (9906, 42140), (10535, 39624), (10668, 39130), (10920, 38227), (10922, 38220), (11180, 37338), (11557, 36120), (11739, 35560), (12040, 34671), (12446, 33540), (12642, 33020), (12740, 32766), (13208, 31605), (13335, 31304), (13416, 31115), (15240, 27391), (15288, 27305), (15652, 26670), (16383, 25480), (16510, 25284), (16770, 24892), (16856, 24765), (17780, 23478), (18060, 23114), (18669, 22360), (19110, 21844), (19565, 21336), (19812, 21070)]