61298160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 320

約数和(自身を含む): 246841344

約数和(自身を除く): 185543184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 66, 70, 77, 80, 84, 88, 93, 105, 107, 110, 112, 120, 124, 132, 140, 154, 155, 165, 168, 176, 186, 210, 214, 217, 220, 231, 240, 248, 264, 280, 308, 310, 321, 330, 336, 341, 372, 385, 420, 428, 434, 440, 462, 465, 496, 528, 535, 560, 616, 620, 642, 651, 660, 682, 744, 749, 770, 840, 856, 868, 880, 924, 930, 1023, 1070, 1085, 1155, 1177, 1232, 1240, 1284, 1302, 1320, 1364, 1488, 1498, 1540, 1605, 1680, 1705, 1712, 1736, 1848, 1860, 2046, 2140, 2170, 2247, 2310, 2354, 2387, 2480, 2568, 2604, 2640, 2728, 2996, 3080, 3210, 3255, 3317, 3410, 3472, 3531, 3696, 3720, 3745, 4092, 4280, 4340, 4494, 4620, 4708, 4774, 5115, 5136, 5208, 5456, 5885, 5992, 6160, 6420, 6510, 6634, 6820, 7062, 7161, 7440, 7490, 8184, 8239, 8560, 8680, 8988, 9240, 9416, 9548, 9951, 10230, 10416, 11235, 11770, 11935, 11984, 12840, 13020, 13268, 13640, 14124, 14322, 14980, 16368, 16478, 16585, 17360, 17655, 17976, 18480, 18832, 19096, 19902, 20460, 22470, 23219, 23540, 23870, 24717, 25680, 26040, 26536, 27280, 28248, 28644, 29960, 32956, 33170, 35310, 35805, 35952, 36487, 38192, 39804, 40920, 41195, 44940, 46438, 47080, 47740, 49434, 49755, 52080, 53072, 56496, 57288, 59920, 65912, 66340, 69657, 70620, 71610, 72974, 79608, 81840, 82390, 89880, 92876, 94160, 95480, 98868, 99510, 109461, 114576, 116095, 123585, 131824, 132680, 139314, 141240, 143220, 145948, 159216, 164780, 179760, 182435, 185752, 190960, 197736, 199020, 218922, 232190, 247170, 255409, 265360, 278628, 282480, 286440, 291896, 329560, 348285, 364870, 371504, 395472, 398040, 437844, 464380, 494340, 510818, 547305, 557256, 572880, 583792, 659120, 696570, 729740, 766227, 796080, 875688, 928760, 988680, 1021636, 1094610, 1114512, 1277045, 1393140, 1459480, 1532454, 1751376, 1857520, 1977360, 2043272, 2189220, 2554090, 2786280, 2918960, 3064908, 3831135, 4086544, 4378440, 5108180, 5572560, 6129816, 7662270, 8756880, 10216360, 12259632, 15324540, 20432720, 30649080, 61298160]

約数ペア:

[(1, 61298160), (2, 30649080), (3, 20432720), (4, 15324540), (5, 12259632), (6, 10216360), (7, 8756880), (8, 7662270), (10, 6129816), (11, 5572560), (12, 5108180), (14, 4378440), (15, 4086544), (16, 3831135), (20, 3064908), (21, 2918960), (22, 2786280), (24, 2554090), (28, 2189220), (30, 2043272), (31, 1977360), (33, 1857520), (35, 1751376), (40, 1532454), (42, 1459480), (44, 1393140), (48, 1277045), (55, 1114512), (56, 1094610), (60, 1021636), (62, 988680), (66, 928760), (70, 875688), (77, 796080), (80, 766227), (84, 729740), (88, 696570), (93, 659120), (105, 583792), (107, 572880), (110, 557256), (112, 547305), (120, 510818), (124, 494340), (132, 464380), (140, 437844), (154, 398040), (155, 395472), (165, 371504), (168, 364870), (176, 348285), (186, 329560), (210, 291896), (214, 286440), (217, 282480), (220, 278628), (231, 265360), (240, 255409), (248, 247170), (264, 232190), (280, 218922), (308, 199020), (310, 197736), (321, 190960), (330, 185752), (336, 182435), (341, 179760), (372, 164780), (385, 159216), (420, 145948), (428, 143220), (434, 141240), (440, 139314), (462, 132680), (465, 131824), (496, 123585), (528, 116095), (535, 114576), (560, 109461), (616, 99510), (620, 98868), (642, 95480), (651, 94160), (660, 92876), (682, 89880), (744, 82390), (749, 81840), (770, 79608), (840, 72974), (856, 71610), (868, 70620), (880, 69657), (924, 66340), (930, 65912), (1023, 59920), (1070, 57288), (1085, 56496), (1155, 53072), (1177, 52080), (1232, 49755), (1240, 49434), (1284, 47740), (1302, 47080), (1320, 46438), (1364, 44940), (1488, 41195), (1498, 40920), (1540, 39804), (1605, 38192), (1680, 36487), (1705, 35952), (1712, 35805), (1736, 35310), (1848, 33170), (1860, 32956), (2046, 29960), (2140, 28644), (2170, 28248), (2247, 27280), (2310, 26536), (2354, 26040), (2387, 25680), (2480, 24717), (2568, 23870), (2604, 23540), (2640, 23219), (2728, 22470), (2996, 20460), (3080, 19902), (3210, 19096), (3255, 18832), (3317, 18480), (3410, 17976), (3472, 17655), (3531, 17360), (3696, 16585), (3720, 16478), (3745, 16368), (4092, 14980), (4280, 14322), (4340, 14124), (4494, 13640), (4620, 13268), (4708, 13020), (4774, 12840), (5115, 11984), (5136, 11935), (5208, 11770), (5456, 11235), (5885, 10416), (5992, 10230), (6160, 9951), (6420, 9548), (6510, 9416), (6634, 9240), (6820, 8988), (7062, 8680), (7161, 8560), (7440, 8239), (7490, 8184)]