551556720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:541

約数の個数: 360

約数和(自身を含む): 2197130208

約数和(自身を除く): 1645573488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 121, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 242, 260, 264, 286, 312, 330, 360, 363, 390, 396, 429, 440, 468, 484, 487, 495, 520, 528, 572, 585, 605, 624, 660, 715, 720, 726, 780, 792, 858, 880, 936, 968, 974, 990, 1040, 1089, 1144, 1170, 1210, 1287, 1320, 1430, 1452, 1461, 1560, 1573, 1584, 1716, 1815, 1872, 1936, 1948, 1980, 2145, 2178, 2288, 2340, 2420, 2435, 2574, 2640, 2860, 2904, 2922, 3120, 3146, 3432, 3630, 3896, 3960, 4290, 4356, 4383, 4680, 4719, 4840, 4870, 5148, 5357, 5445, 5720, 5808, 5844, 6292, 6331, 6435, 6864, 7260, 7305, 7792, 7865, 7920, 8580, 8712, 8766, 9360, 9438, 9680, 9740, 10296, 10714, 10890, 11440, 11688, 12584, 12662, 12870, 14157, 14520, 14610, 15730, 16071, 17160, 17424, 17532, 18876, 18993, 19480, 20592, 21428, 21780, 21915, 23376, 23595, 25168, 25324, 25740, 26785, 28314, 29040, 29220, 31460, 31655, 32142, 34320, 35064, 37752, 37986, 38960, 42856, 43560, 43830, 47190, 48213, 50648, 51480, 53570, 56628, 56979, 58440, 58927, 62920, 63310, 64284, 69641, 70128, 70785, 75504, 75972, 80355, 85712, 87120, 87660, 94380, 94965, 96426, 101296, 102960, 107140, 113256, 113958, 116880, 117854, 125840, 126620, 128568, 139282, 141570, 151944, 160710, 175320, 176781, 188760, 189930, 192852, 208923, 214280, 226512, 227916, 235708, 241065, 253240, 257136, 278564, 283140, 284895, 294635, 303888, 321420, 348205, 350640, 353562, 377520, 379860, 385704, 417846, 428560, 455832, 471416, 482130, 506480, 530343, 557128, 566280, 569790, 589270, 626769, 642840, 696410, 707124, 759720, 766051, 771408, 835692, 883905, 911664, 942832, 964260, 1044615, 1060686, 1114256, 1132560, 1139580, 1178540, 1253538, 1285680, 1392820, 1414248, 1519440, 1532102, 1671384, 1767810, 1928520, 2089230, 2121372, 2279160, 2298153, 2357080, 2507076, 2651715, 2785640, 2828496, 3064204, 3133845, 3342768, 3535620, 3830255, 3857040, 4178460, 4242744, 4558320, 4596306, 4714160, 5014152, 5303430, 5571280, 6128408, 6267690, 6894459, 7071240, 7660510, 8356920, 8485488, 9192612, 10028304, 10606860, 11490765, 12256816, 12535380, 13788918, 14142480, 15321020, 16713840, 18385224, 21213720, 22981530, 25070760, 27577836, 30642040, 34472295, 36770448, 42427440, 45963060, 50141520, 55155672, 61284080, 68944590, 91926120, 110311344, 137889180, 183852240, 275778360, 551556720]

約数ペア:

[(1, 551556720), (2, 275778360), (3, 183852240), (4, 137889180), (5, 110311344), (6, 91926120), (8, 68944590), (9, 61284080), (10, 55155672), (11, 50141520), (12, 45963060), (13, 42427440), (15, 36770448), (16, 34472295), (18, 30642040), (20, 27577836), (22, 25070760), (24, 22981530), (26, 21213720), (30, 18385224), (33, 16713840), (36, 15321020), (39, 14142480), (40, 13788918), (44, 12535380), (45, 12256816), (48, 11490765), (52, 10606860), (55, 10028304), (60, 9192612), (65, 8485488), (66, 8356920), (72, 7660510), (78, 7071240), (80, 6894459), (88, 6267690), (90, 6128408), (99, 5571280), (104, 5303430), (110, 5014152), (117, 4714160), (120, 4596306), (121, 4558320), (130, 4242744), (132, 4178460), (143, 3857040), (144, 3830255), (156, 3535620), (165, 3342768), (176, 3133845), (180, 3064204), (195, 2828496), (198, 2785640), (208, 2651715), (220, 2507076), (234, 2357080), (240, 2298153), (242, 2279160), (260, 2121372), (264, 2089230), (286, 1928520), (312, 1767810), (330, 1671384), (360, 1532102), (363, 1519440), (390, 1414248), (396, 1392820), (429, 1285680), (440, 1253538), (468, 1178540), (484, 1139580), (487, 1132560), (495, 1114256), (520, 1060686), (528, 1044615), (572, 964260), (585, 942832), (605, 911664), (624, 883905), (660, 835692), (715, 771408), (720, 766051), (726, 759720), (780, 707124), (792, 696410), (858, 642840), (880, 626769), (936, 589270), (968, 569790), (974, 566280), (990, 557128), (1040, 530343), (1089, 506480), (1144, 482130), (1170, 471416), (1210, 455832), (1287, 428560), (1320, 417846), (1430, 385704), (1452, 379860), (1461, 377520), (1560, 353562), (1573, 350640), (1584, 348205), (1716, 321420), (1815, 303888), (1872, 294635), (1936, 284895), (1948, 283140), (1980, 278564), (2145, 257136), (2178, 253240), (2288, 241065), (2340, 235708), (2420, 227916), (2435, 226512), (2574, 214280), (2640, 208923), (2860, 192852), (2904, 189930), (2922, 188760), (3120, 176781), (3146, 175320), (3432, 160710), (3630, 151944), (3896, 141570), (3960, 139282), (4290, 128568), (4356, 126620), (4383, 125840), (4680, 117854), (4719, 116880), (4840, 113958), (4870, 113256), (5148, 107140), (5357, 102960), (5445, 101296), (5720, 96426), (5808, 94965), (5844, 94380), (6292, 87660), (6331, 87120), (6435, 85712), (6864, 80355), (7260, 75972), (7305, 75504), (7792, 70785), (7865, 70128), (7920, 69641), (8580, 64284), (8712, 63310), (8766, 62920), (9360, 58927), (9438, 58440), (9680, 56979), (9740, 56628), (10296, 53570), (10714, 51480), (10890, 50648), (11440, 48213), (11688, 47190), (12584, 43830), (12662, 43560), (12870, 42856), (14157, 38960), (14520, 37986), (14610, 37752), (15730, 35064), (16071, 34320), (17160, 32142), (17424, 31655), (17532, 31460), (18876, 29220), (18993, 29040), (19480, 28314), (20592, 26785), (21428, 25740), (21780, 25324), (21915, 25168), (23376, 23595)]