1264059720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1537

約数の個数: 384

約数和(自身を含む): 5290721280

約数和(自身を除く): 4026661560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 31, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 62, 63, 66, 70, 72, 77, 84, 88, 90, 93, 99, 105, 110, 120, 124, 126, 132, 140, 154, 155, 165, 168, 180, 186, 198, 210, 217, 220, 231, 248, 252, 264, 279, 280, 308, 310, 315, 330, 341, 360, 372, 385, 396, 420, 434, 440, 462, 465, 495, 504, 558, 616, 620, 630, 651, 660, 682, 693, 744, 770, 792, 840, 868, 924, 930, 990, 1023, 1085, 1116, 1155, 1240, 1260, 1302, 1320, 1364, 1386, 1395, 1471, 1540, 1705, 1736, 1848, 1860, 1953, 1980, 2046, 2170, 2232, 2310, 2387, 2520, 2604, 2728, 2772, 2790, 2942, 3069, 3080, 3255, 3410, 3465, 3720, 3906, 3960, 4092, 4340, 4413, 4620, 4774, 5115, 5208, 5544, 5580, 5884, 6138, 6510, 6820, 6930, 7161, 7355, 7812, 8184, 8680, 8826, 9240, 9548, 9765, 10230, 10297, 11160, 11768, 11935, 12276, 13020, 13239, 13640, 13860, 14322, 14710, 15345, 15624, 16181, 17652, 19096, 19530, 20460, 20594, 21483, 22065, 23870, 24552, 26040, 26478, 27720, 28644, 29420, 30690, 30891, 32362, 35304, 35805, 39060, 40920, 41188, 42966, 44130, 45601, 47740, 48543, 51485, 52956, 57288, 58840, 61380, 61782, 64724, 66195, 71610, 78120, 80905, 82376, 85932, 88260, 91202, 92673, 95480, 97086, 102970, 105912, 107415, 113267, 122760, 123564, 129448, 132390, 136803, 143220, 145629, 154455, 161810, 171864, 176520, 182404, 185346, 194172, 205940, 214830, 226534, 228005, 242715, 247128, 264780, 273606, 286440, 291258, 308910, 319207, 323620, 339801, 364808, 370692, 388344, 410409, 411880, 429660, 453068, 456010, 463365, 485430, 501611, 529560, 547212, 566335, 582516, 617820, 638414, 647240, 679602, 684015, 728145, 741384, 820818, 859320, 906136, 912020, 926730, 957621, 970860, 1003222, 1019403, 1094424, 1132670, 1165032, 1235640, 1276828, 1359204, 1368030, 1456290, 1504833, 1596035, 1641636, 1699005, 1824040, 1853460, 1915242, 1941720, 2006444, 2038806, 2052045, 2265340, 2508055, 2553656, 2718408, 2736060, 2872863, 2912580, 3009666, 3192070, 3283272, 3398010, 3511277, 3706920, 3830484, 4012888, 4077612, 4104090, 4514499, 4530680, 4788105, 5016110, 5097015, 5472120, 5745726, 5825160, 6019332, 6384140, 6796020, 7022554, 7524165, 7660968, 8155224, 8208180, 9028998, 9576210, 10032220, 10194030, 10533831, 11491452, 12038664, 12768280, 13592040, 14045108, 14364315, 15048330, 16416360, 17556385, 18057996, 19152420, 20064440, 20388060, 21067662, 22572495, 22982904, 28090216, 28728630, 30096660, 31601493, 35112770, 36115992, 38304840, 40776120, 42135324, 45144990, 52669155, 57457260, 60193320, 63202986, 70225540, 84270648, 90289980, 105338310, 114914520, 126405972, 140451080, 158007465, 180579960, 210676620, 252811944, 316014930, 421353240, 632029860, 1264059720]

約数ペア:

[(1, 1264059720), (2, 632029860), (3, 421353240), (4, 316014930), (5, 252811944), (6, 210676620), (7, 180579960), (8, 158007465), (9, 140451080), (10, 126405972), (11, 114914520), (12, 105338310), (14, 90289980), (15, 84270648), (18, 70225540), (20, 63202986), (21, 60193320), (22, 57457260), (24, 52669155), (28, 45144990), (30, 42135324), (31, 40776120), (33, 38304840), (35, 36115992), (36, 35112770), (40, 31601493), (42, 30096660), (44, 28728630), (45, 28090216), (55, 22982904), (56, 22572495), (60, 21067662), (62, 20388060), (63, 20064440), (66, 19152420), (70, 18057996), (72, 17556385), (77, 16416360), (84, 15048330), (88, 14364315), (90, 14045108), (93, 13592040), (99, 12768280), (105, 12038664), (110, 11491452), (120, 10533831), (124, 10194030), (126, 10032220), (132, 9576210), (140, 9028998), (154, 8208180), (155, 8155224), (165, 7660968), (168, 7524165), (180, 7022554), (186, 6796020), (198, 6384140), (210, 6019332), (217, 5825160), (220, 5745726), (231, 5472120), (248, 5097015), (252, 5016110), (264, 4788105), (279, 4530680), (280, 4514499), (308, 4104090), (310, 4077612), (315, 4012888), (330, 3830484), (341, 3706920), (360, 3511277), (372, 3398010), (385, 3283272), (396, 3192070), (420, 3009666), (434, 2912580), (440, 2872863), (462, 2736060), (465, 2718408), (495, 2553656), (504, 2508055), (558, 2265340), (616, 2052045), (620, 2038806), (630, 2006444), (651, 1941720), (660, 1915242), (682, 1853460), (693, 1824040), (744, 1699005), (770, 1641636), (792, 1596035), (840, 1504833), (868, 1456290), (924, 1368030), (930, 1359204), (990, 1276828), (1023, 1235640), (1085, 1165032), (1116, 1132670), (1155, 1094424), (1240, 1019403), (1260, 1003222), (1302, 970860), (1320, 957621), (1364, 926730), (1386, 912020), (1395, 906136), (1471, 859320), (1540, 820818), (1705, 741384), (1736, 728145), (1848, 684015), (1860, 679602), (1953, 647240), (1980, 638414), (2046, 617820), (2170, 582516), (2232, 566335), (2310, 547212), (2387, 529560), (2520, 501611), (2604, 485430), (2728, 463365), (2772, 456010), (2790, 453068), (2942, 429660), (3069, 411880), (3080, 410409), (3255, 388344), (3410, 370692), (3465, 364808), (3720, 339801), (3906, 323620), (3960, 319207), (4092, 308910), (4340, 291258), (4413, 286440), (4620, 273606), (4774, 264780), (5115, 247128), (5208, 242715), (5544, 228005), (5580, 226534), (5884, 214830), (6138, 205940), (6510, 194172), (6820, 185346), (6930, 182404), (7161, 176520), (7355, 171864), (7812, 161810), (8184, 154455), (8680, 145629), (8826, 143220), (9240, 136803), (9548, 132390), (9765, 129448), (10230, 123564), (10297, 122760), (11160, 113267), (11768, 107415), (11935, 105912), (12276, 102970), (13020, 97086), (13239, 95480), (13640, 92673), (13860, 91202), (14322, 88260), (14710, 85932), (15345, 82376), (15624, 80905), (16181, 78120), (17652, 71610), (19096, 66195), (19530, 64724), (20460, 61782), (20594, 61380), (21483, 58840), (22065, 57288), (23870, 52956), (24552, 51485), (26040, 48543), (26478, 47740), (27720, 45601), (28644, 44130), (29420, 42966), (30690, 41188), (30891, 40920), (32362, 39060), (35304, 35805)]