1181226480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:704

約数の個数: 320

約数和(自身を含む): 4443906048

約数和(自身を除く): 3262679568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 37, 40, 42, 48, 56, 60, 62, 70, 74, 80, 84, 93, 105, 111, 112, 120, 124, 140, 148, 155, 168, 185, 186, 210, 217, 222, 240, 248, 259, 280, 296, 310, 336, 370, 372, 420, 434, 444, 465, 496, 518, 555, 560, 592, 613, 620, 651, 740, 744, 777, 840, 868, 888, 930, 1036, 1085, 1110, 1147, 1226, 1240, 1295, 1302, 1480, 1488, 1554, 1680, 1736, 1776, 1839, 1860, 2072, 2170, 2220, 2294, 2452, 2480, 2590, 2604, 2960, 3065, 3108, 3255, 3441, 3472, 3678, 3720, 3885, 4144, 4291, 4340, 4440, 4588, 4904, 5180, 5208, 5735, 6130, 6216, 6510, 6882, 7356, 7440, 7770, 8029, 8582, 8680, 8880, 9176, 9195, 9808, 10360, 10416, 11470, 12260, 12432, 12873, 13020, 13764, 14712, 15540, 16058, 17164, 17205, 17360, 18352, 18390, 19003, 20720, 21455, 22681, 22940, 24087, 24520, 25746, 26040, 27528, 29424, 31080, 32116, 34328, 34410, 36780, 38006, 40145, 42910, 45362, 45880, 48174, 49040, 51492, 52080, 55056, 57009, 62160, 64232, 64365, 68043, 68656, 68820, 73560, 76012, 80290, 85820, 90724, 91760, 95015, 96348, 102984, 113405, 114018, 120435, 128464, 128730, 133021, 136086, 137640, 147120, 152024, 158767, 160580, 171640, 181448, 190030, 192696, 205968, 226810, 228036, 240870, 257460, 266042, 272172, 275280, 285045, 304048, 317534, 321160, 340215, 343280, 362896, 380060, 385392, 399063, 453620, 456072, 476301, 481740, 514920, 532084, 544344, 570090, 635068, 642320, 665105, 680430, 703111, 760120, 793835, 798126, 907240, 912144, 952602, 963480, 1029840, 1064168, 1088688, 1140180, 1270136, 1330210, 1360860, 1406222, 1520240, 1587670, 1596252, 1814480, 1905204, 1926960, 1995315, 2109333, 2128336, 2280360, 2381505, 2540272, 2660420, 2721720, 2812444, 3175340, 3192504, 3515555, 3810408, 3990630, 4218666, 4560720, 4763010, 4921777, 5320840, 5443440, 5624888, 6350680, 6385008, 7031110, 7620816, 7981260, 8437332, 9526020, 9843554, 10546665, 10641680, 11249776, 12701360, 14062220, 14765331, 15962520, 16874664, 19052040, 19687108, 21093330, 24608885, 28124440, 29530662, 31925040, 33749328, 38104080, 39374216, 42186660, 49217770, 56248880, 59061324, 73826655, 78748432, 84373320, 98435540, 118122648, 147653310, 168746640, 196871080, 236245296, 295306620, 393742160, 590613240, 1181226480]

約数ペア:

[(1, 1181226480), (2, 590613240), (3, 393742160), (4, 295306620), (5, 236245296), (6, 196871080), (7, 168746640), (8, 147653310), (10, 118122648), (12, 98435540), (14, 84373320), (15, 78748432), (16, 73826655), (20, 59061324), (21, 56248880), (24, 49217770), (28, 42186660), (30, 39374216), (31, 38104080), (35, 33749328), (37, 31925040), (40, 29530662), (42, 28124440), (48, 24608885), (56, 21093330), (60, 19687108), (62, 19052040), (70, 16874664), (74, 15962520), (80, 14765331), (84, 14062220), (93, 12701360), (105, 11249776), (111, 10641680), (112, 10546665), (120, 9843554), (124, 9526020), (140, 8437332), (148, 7981260), (155, 7620816), (168, 7031110), (185, 6385008), (186, 6350680), (210, 5624888), (217, 5443440), (222, 5320840), (240, 4921777), (248, 4763010), (259, 4560720), (280, 4218666), (296, 3990630), (310, 3810408), (336, 3515555), (370, 3192504), (372, 3175340), (420, 2812444), (434, 2721720), (444, 2660420), (465, 2540272), (496, 2381505), (518, 2280360), (555, 2128336), (560, 2109333), (592, 1995315), (613, 1926960), (620, 1905204), (651, 1814480), (740, 1596252), (744, 1587670), (777, 1520240), (840, 1406222), (868, 1360860), (888, 1330210), (930, 1270136), (1036, 1140180), (1085, 1088688), (1110, 1064168), (1147, 1029840), (1226, 963480), (1240, 952602), (1295, 912144), (1302, 907240), (1480, 798126), (1488, 793835), (1554, 760120), (1680, 703111), (1736, 680430), (1776, 665105), (1839, 642320), (1860, 635068), (2072, 570090), (2170, 544344), (2220, 532084), (2294, 514920), (2452, 481740), (2480, 476301), (2590, 456072), (2604, 453620), (2960, 399063), (3065, 385392), (3108, 380060), (3255, 362896), (3441, 343280), (3472, 340215), (3678, 321160), (3720, 317534), (3885, 304048), (4144, 285045), (4291, 275280), (4340, 272172), (4440, 266042), (4588, 257460), (4904, 240870), (5180, 228036), (5208, 226810), (5735, 205968), (6130, 192696), (6216, 190030), (6510, 181448), (6882, 171640), (7356, 160580), (7440, 158767), (7770, 152024), (8029, 147120), (8582, 137640), (8680, 136086), (8880, 133021), (9176, 128730), (9195, 128464), (9808, 120435), (10360, 114018), (10416, 113405), (11470, 102984), (12260, 96348), (12432, 95015), (12873, 91760), (13020, 90724), (13764, 85820), (14712, 80290), (15540, 76012), (16058, 73560), (17164, 68820), (17205, 68656), (17360, 68043), (18352, 64365), (18390, 64232), (19003, 62160), (20720, 57009), (21455, 55056), (22681, 52080), (22940, 51492), (24087, 49040), (24520, 48174), (25746, 45880), (26040, 45362), (27528, 42910), (29424, 40145), (31080, 38006), (32116, 36780), (34328, 34410)]