20131510560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1951}}^1$

素因数の和:2096

約数の個数: 384

約数和(自身を含む): 75367563264

約数和(自身を除く): 55236052704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 83, 84, 96, 105, 111, 112, 120, 140, 148, 160, 166, 168, 185, 210, 222, 224, 240, 249, 259, 280, 296, 332, 336, 370, 415, 420, 444, 480, 498, 518, 555, 560, 581, 592, 664, 672, 740, 777, 830, 840, 888, 996, 1036, 1110, 1120, 1162, 1184, 1245, 1295, 1328, 1480, 1554, 1660, 1680, 1743, 1776, 1951, 1992, 2072, 2220, 2324, 2490, 2590, 2656, 2905, 2960, 3071, 3108, 3320, 3360, 3486, 3552, 3885, 3902, 3984, 4144, 4440, 4648, 4980, 5180, 5810, 5853, 5920, 6142, 6216, 6640, 6972, 7770, 7804, 7968, 8288, 8715, 8880, 9213, 9296, 9755, 9960, 10360, 11620, 11706, 12284, 12432, 13280, 13657, 13944, 15355, 15540, 15608, 17430, 17760, 18426, 18592, 19510, 19920, 20720, 21497, 23240, 23412, 24568, 24864, 27314, 27888, 29265, 30710, 31080, 31216, 34860, 36852, 39020, 39840, 40971, 41440, 42994, 46065, 46480, 46824, 49136, 54628, 55776, 58530, 61420, 62160, 62432, 64491, 68285, 69720, 72187, 73704, 78040, 81942, 85988, 92130, 92960, 93648, 98272, 107485, 109256, 117060, 122840, 124320, 128982, 136570, 139440, 144374, 147408, 156080, 161933, 163884, 171976, 184260, 187296, 204855, 214970, 216561, 218512, 234120, 245680, 257964, 273140, 278880, 288748, 294816, 312160, 322455, 323866, 327768, 343952, 360935, 368520, 409710, 429940, 433122, 437024, 468240, 485799, 491360, 505309, 515928, 546280, 577496, 644910, 647732, 655536, 687904, 721870, 737040, 809665, 819420, 859880, 866244, 936480, 971598, 1010618, 1031856, 1082805, 1092560, 1133531, 1154992, 1289820, 1295464, 1311072, 1443740, 1474080, 1515927, 1619330, 1638840, 1719760, 1732488, 1943196, 2021236, 2063712, 2165610, 2185120, 2267062, 2309984, 2428995, 2526545, 2579640, 2590928, 2887480, 3031854, 3238660, 3277680, 3400593, 3439520, 3464976, 3886392, 4042472, 4331220, 4534124, 4857990, 5053090, 5159280, 5181856, 5667655, 5774960, 5991521, 6063708, 6477320, 6555360, 6801186, 6929952, 7579635, 7772784, 8084944, 8662440, 9068248, 9715980, 10106180, 10318560, 11335310, 11549920, 11983042, 12127416, 12954640, 13602372, 15159270, 15545568, 16169888, 17002965, 17324880, 17974563, 18136496, 19431960, 20212360, 22670620, 23966084, 24254832, 25909280, 27204744, 29957605, 30318540, 34005930, 34649760, 35949126, 36272992, 38863920, 40424720, 41940647, 45341240, 47932168, 48509664, 54409488, 59915210, 60637080, 68011860, 71898252, 77727840, 80849440, 83881294, 89872815, 90682480, 95864336, 108818976, 119830420, 121274160, 125821941, 136023720, 143796504, 167762588, 179745630, 181364960, 191728672, 209703235, 239660840, 242548320, 251643882, 272047440, 287593008, 335525176, 359491260, 419406470, 479321680, 503287764, 544094880, 575186016, 629109705, 671050352, 718982520, 838812940, 958643360, 1006575528, 1258219410, 1342100704, 1437965040, 1677625880, 2013151056, 2516438820, 2875930080, 3355251760, 4026302112, 5032877640, 6710503520, 10065755280, 20131510560]

約数ペア:

[(1, 20131510560), (2, 10065755280), (3, 6710503520), (4, 5032877640), (5, 4026302112), (6, 3355251760), (7, 2875930080), (8, 2516438820), (10, 2013151056), (12, 1677625880), (14, 1437965040), (15, 1342100704), (16, 1258219410), (20, 1006575528), (21, 958643360), (24, 838812940), (28, 718982520), (30, 671050352), (32, 629109705), (35, 575186016), (37, 544094880), (40, 503287764), (42, 479321680), (48, 419406470), (56, 359491260), (60, 335525176), (70, 287593008), (74, 272047440), (80, 251643882), (83, 242548320), (84, 239660840), (96, 209703235), (105, 191728672), (111, 181364960), (112, 179745630), (120, 167762588), (140, 143796504), (148, 136023720), (160, 125821941), (166, 121274160), (168, 119830420), (185, 108818976), (210, 95864336), (222, 90682480), (224, 89872815), (240, 83881294), (249, 80849440), (259, 77727840), (280, 71898252), (296, 68011860), (332, 60637080), (336, 59915210), (370, 54409488), (415, 48509664), (420, 47932168), (444, 45341240), (480, 41940647), (498, 40424720), (518, 38863920), (555, 36272992), (560, 35949126), (581, 34649760), (592, 34005930), (664, 30318540), (672, 29957605), (740, 27204744), (777, 25909280), (830, 24254832), (840, 23966084), (888, 22670620), (996, 20212360), (1036, 19431960), (1110, 18136496), (1120, 17974563), (1162, 17324880), (1184, 17002965), (1245, 16169888), (1295, 15545568), (1328, 15159270), (1480, 13602372), (1554, 12954640), (1660, 12127416), (1680, 11983042), (1743, 11549920), (1776, 11335310), (1951, 10318560), (1992, 10106180), (2072, 9715980), (2220, 9068248), (2324, 8662440), (2490, 8084944), (2590, 7772784), (2656, 7579635), (2905, 6929952), (2960, 6801186), (3071, 6555360), (3108, 6477320), (3320, 6063708), (3360, 5991521), (3486, 5774960), (3552, 5667655), (3885, 5181856), (3902, 5159280), (3984, 5053090), (4144, 4857990), (4440, 4534124), (4648, 4331220), (4980, 4042472), (5180, 3886392), (5810, 3464976), (5853, 3439520), (5920, 3400593), (6142, 3277680), (6216, 3238660), (6640, 3031854), (6972, 2887480), (7770, 2590928), (7804, 2579640), (7968, 2526545), (8288, 2428995), (8715, 2309984), (8880, 2267062), (9213, 2185120), (9296, 2165610), (9755, 2063712), (9960, 2021236), (10360, 1943196), (11620, 1732488), (11706, 1719760), (12284, 1638840), (12432, 1619330), (13280, 1515927), (13657, 1474080), (13944, 1443740), (15355, 1311072), (15540, 1295464), (15608, 1289820), (17430, 1154992), (17760, 1133531), (18426, 1092560), (18592, 1082805), (19510, 1031856), (19920, 1010618), (20720, 971598), (21497, 936480), (23240, 866244), (23412, 859880), (24568, 819420), (24864, 809665), (27314, 737040), (27888, 721870), (29265, 687904), (30710, 655536), (31080, 647732), (31216, 644910), (34860, 577496), (36852, 546280), (39020, 515928), (39840, 505309), (40971, 491360), (41440, 485799), (42994, 468240), (46065, 437024), (46480, 433122), (46824, 429940), (49136, 409710), (54628, 368520), (55776, 360935), (58530, 343952), (61420, 327768), (62160, 323866), (62432, 322455), (64491, 312160), (68285, 294816), (69720, 288748), (72187, 278880), (73704, 273140), (78040, 257964), (81942, 245680), (85988, 234120), (92130, 218512), (92960, 216561), (93648, 214970), (98272, 204855), (107485, 187296), (109256, 184260), (117060, 171976), (122840, 163884), (124320, 161933), (128982, 156080), (136570, 147408), (139440, 144374)]