65454480

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 480

約数和(自身を含む): 288148224

約数和(自身を除く): 222693744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 37, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 74, 78, 80, 81, 84, 90, 91, 104, 105, 108, 111, 112, 117, 120, 126, 130, 135, 140, 144, 148, 156, 162, 168, 180, 182, 185, 189, 195, 208, 210, 216, 222, 234, 240, 243, 252, 259, 260, 270, 273, 280, 296, 312, 315, 324, 333, 336, 351, 360, 364, 370, 378, 390, 405, 420, 432, 444, 455, 468, 481, 486, 504, 518, 520, 540, 546, 555, 560, 567, 585, 592, 624, 630, 648, 666, 702, 720, 728, 740, 756, 777, 780, 810, 819, 840, 888, 910, 936, 945, 962, 972, 999, 1008, 1036, 1040, 1053, 1080, 1092, 1110, 1134, 1170, 1215, 1260, 1295, 1296, 1332, 1365, 1404, 1443, 1456, 1480, 1512, 1554, 1560, 1620, 1638, 1665, 1680, 1701, 1755, 1776, 1820, 1872, 1890, 1924, 1944, 1998, 2072, 2106, 2160, 2184, 2220, 2268, 2331, 2340, 2405, 2430, 2457, 2520, 2590, 2664, 2730, 2808, 2835, 2886, 2960, 2997, 3024, 3108, 3120, 3159, 3240, 3276, 3330, 3367, 3402, 3510, 3640, 3780, 3848, 3885, 3888, 3996, 4095, 4144, 4212, 4329, 4368, 4440, 4536, 4662, 4680, 4810, 4860, 4914, 4995, 5040, 5180, 5265, 5328, 5460, 5616, 5670, 5772, 5994, 6216, 6318, 6480, 6552, 6660, 6734, 6804, 6993, 7020, 7215, 7280, 7371, 7560, 7696, 7770, 7992, 8190, 8424, 8505, 8658, 8880, 8991, 9072, 9324, 9360, 9620, 9720, 9828, 9990, 10101, 10360, 10530, 10920, 11340, 11544, 11655, 11988, 12285, 12432, 12636, 12987, 13104, 13320, 13468, 13608, 13986, 14040, 14430, 14742, 14985, 15120, 15540, 15795, 15984, 16380, 16835, 16848, 17010, 17316, 17982, 18648, 19240, 19440, 19656, 19980, 20202, 20720, 20979, 21060, 21645, 21840, 22113, 22680, 23088, 23310, 23976, 24570, 25272, 25974, 26640, 26936, 27216, 27972, 28080, 28860, 29484, 29970, 30303, 31080, 31590, 32760, 33670, 34020, 34632, 34965, 35964, 36855, 37296, 38480, 38961, 39312, 39960, 40404, 41958, 42120, 43290, 44226, 44955, 45360, 46620, 47952, 49140, 50505, 50544, 51948, 53872, 55944, 57720, 58968, 59940, 60606, 62160, 62937, 63180, 64935, 65520, 67340, 68040, 69264, 69930, 71928, 73710, 77922, 79920, 80808, 83916, 84240, 86580, 88452, 89910, 90909, 93240, 98280, 101010, 103896, 104895, 110565, 111888, 115440, 116883, 117936, 119880, 121212, 125874, 126360, 129870, 134680, 136080, 139860, 143856, 147420, 151515, 155844, 161616, 167832, 173160, 176904, 179820, 181818, 186480, 194805, 196560, 202020, 207792, 209790, 221130, 233766, 239760, 242424, 251748, 252720, 259740, 269360, 272727, 279720, 294840, 303030, 311688, 314685, 335664, 346320, 353808, 359640, 363636, 389610, 404040, 419580, 442260, 454545, 467532, 484848, 503496, 519480, 545454, 559440, 584415, 589680, 606060, 623376, 629370, 719280, 727272, 779220, 808080, 818181, 839160, 884520, 909090, 935064, 1006992, 1038960, 1090908, 1168830, 1212120, 1258740, 1363635, 1454544, 1558440, 1636362, 1678320, 1769040, 1818180, 1870128, 2181816, 2337660, 2424240, 2517480, 2727270, 3116880, 3272724, 3636360, 4090905, 4363632, 4675320, 5034960, 5454540, 6545448, 7272720, 8181810, 9350640, 10909080, 13090896, 16363620, 21818160, 32727240, 65454480]

約数ペア:

[(1, 65454480), (2, 32727240), (3, 21818160), (4, 16363620), (5, 13090896), (6, 10909080), (7, 9350640), (8, 8181810), (9, 7272720), (10, 6545448), (12, 5454540), (13, 5034960), (14, 4675320), (15, 4363632), (16, 4090905), (18, 3636360), (20, 3272724), (21, 3116880), (24, 2727270), (26, 2517480), (27, 2424240), (28, 2337660), (30, 2181816), (35, 1870128), (36, 1818180), (37, 1769040), (39, 1678320), (40, 1636362), (42, 1558440), (45, 1454544), (48, 1363635), (52, 1258740), (54, 1212120), (56, 1168830), (60, 1090908), (63, 1038960), (65, 1006992), (70, 935064), (72, 909090), (74, 884520), (78, 839160), (80, 818181), (81, 808080), (84, 779220), (90, 727272), (91, 719280), (104, 629370), (105, 623376), (108, 606060), (111, 589680), (112, 584415), (117, 559440), (120, 545454), (126, 519480), (130, 503496), (135, 484848), (140, 467532), (144, 454545), (148, 442260), (156, 419580), (162, 404040), (168, 389610), (180, 363636), (182, 359640), (185, 353808), (189, 346320), (195, 335664), (208, 314685), (210, 311688), (216, 303030), (222, 294840), (234, 279720), (240, 272727), (243, 269360), (252, 259740), (259, 252720), (260, 251748), (270, 242424), (273, 239760), (280, 233766), (296, 221130), (312, 209790), (315, 207792), (324, 202020), (333, 196560), (336, 194805), (351, 186480), (360, 181818), (364, 179820), (370, 176904), (378, 173160), (390, 167832), (405, 161616), (420, 155844), (432, 151515), (444, 147420), (455, 143856), (468, 139860), (481, 136080), (486, 134680), (504, 129870), (518, 126360), (520, 125874), (540, 121212), (546, 119880), (555, 117936), (560, 116883), (567, 115440), (585, 111888), (592, 110565), (624, 104895), (630, 103896), (648, 101010), (666, 98280), (702, 93240), (720, 90909), (728, 89910), (740, 88452), (756, 86580), (777, 84240), (780, 83916), (810, 80808), (819, 79920), (840, 77922), (888, 73710), (910, 71928), (936, 69930), (945, 69264), (962, 68040), (972, 67340), (999, 65520), (1008, 64935), (1036, 63180), (1040, 62937), (1053, 62160), (1080, 60606), (1092, 59940), (1110, 58968), (1134, 57720), (1170, 55944), (1215, 53872), (1260, 51948), (1295, 50544), (1296, 50505), (1332, 49140), (1365, 47952), (1404, 46620), (1443, 45360), (1456, 44955), (1480, 44226), (1512, 43290), (1554, 42120), (1560, 41958), (1620, 40404), (1638, 39960), (1665, 39312), (1680, 38961), (1701, 38480), (1755, 37296), (1776, 36855), (1820, 35964), (1872, 34965), (1890, 34632), (1924, 34020), (1944, 33670), (1998, 32760), (2072, 31590), (2106, 31080), (2160, 30303), (2184, 29970), (2220, 29484), (2268, 28860), (2331, 28080), (2340, 27972), (2405, 27216), (2430, 26936), (2457, 26640), (2520, 25974), (2590, 25272), (2664, 24570), (2730, 23976), (2808, 23310), (2835, 23088), (2886, 22680), (2960, 22113), (2997, 21840), (3024, 21645), (3108, 21060), (3120, 20979), (3159, 20720), (3240, 20202), (3276, 19980), (3330, 19656), (3367, 19440), (3402, 19240), (3510, 18648), (3640, 17982), (3780, 17316), (3848, 17010), (3885, 16848), (3888, 16835), (3996, 16380), (4095, 15984), (4144, 15795), (4212, 15540), (4329, 15120), (4368, 14985), (4440, 14742), (4536, 14430), (4662, 14040), (4680, 13986), (4810, 13608), (4860, 13468), (4914, 13320), (4995, 13104), (5040, 12987), (5180, 12636), (5265, 12432), (5328, 12285), (5460, 11988), (5616, 11655), (5670, 11544), (5772, 11340), (5994, 10920), (6216, 10530), (6318, 10360), (6480, 10101), (6552, 9990), (6660, 9828), (6734, 9720), (6804, 9620), (6993, 9360), (7020, 9324), (7215, 9072), (7280, 8991), (7371, 8880), (7560, 8658), (7696, 8505), (7770, 8424), (7992, 8190)]