207330480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1384

約数の個数: 240

約数和(自身を含む): 822042624

約数和(自身を除く): 614712144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1327, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2654, 2790, 3255, 3472, 3720, 3906, 3981, 4340, 4464, 5040, 5208, 5308, 5580, 6510, 6635, 7440, 7812, 7962, 8680, 9289, 9765, 10416, 10616, 11160, 11943, 13020, 13270, 15624, 15924, 17360, 18578, 19530, 19905, 21232, 22320, 23886, 26040, 26540, 27867, 31248, 31848, 37156, 39060, 39810, 41137, 46445, 47772, 52080, 53080, 55734, 59715, 63696, 74312, 78120, 79620, 82274, 83601, 92890, 95544, 106160, 111468, 119430, 123411, 139335, 148624, 156240, 159240, 164548, 167202, 185780, 191088, 205685, 222936, 238860, 246822, 278670, 287959, 318480, 329096, 334404, 370233, 371560, 411370, 418005, 445872, 477720, 493644, 557340, 575918, 617055, 658192, 668808, 740466, 743120, 822740, 836010, 863877, 955440, 987288, 1114680, 1151836, 1234110, 1337616, 1439795, 1480932, 1645480, 1672020, 1727754, 1851165, 1974576, 2229360, 2303672, 2468220, 2591631, 2879590, 2961864, 3290960, 3344040, 3455508, 3702330, 4319385, 4607344, 4936440, 5183262, 5759180, 5923728, 6688080, 6911016, 7404660, 8638770, 9872880, 10366524, 11518360, 12958155, 13822032, 14809320, 17277540, 20733048, 23036720, 25916310, 29618640, 34555080, 41466096, 51832620, 69110160, 103665240, 207330480]

約数ペア:

[(1, 207330480), (2, 103665240), (3, 69110160), (4, 51832620), (5, 41466096), (6, 34555080), (7, 29618640), (8, 25916310), (9, 23036720), (10, 20733048), (12, 17277540), (14, 14809320), (15, 13822032), (16, 12958155), (18, 11518360), (20, 10366524), (21, 9872880), (24, 8638770), (28, 7404660), (30, 6911016), (31, 6688080), (35, 5923728), (36, 5759180), (40, 5183262), (42, 4936440), (45, 4607344), (48, 4319385), (56, 3702330), (60, 3455508), (62, 3344040), (63, 3290960), (70, 2961864), (72, 2879590), (80, 2591631), (84, 2468220), (90, 2303672), (93, 2229360), (105, 1974576), (112, 1851165), (120, 1727754), (124, 1672020), (126, 1645480), (140, 1480932), (144, 1439795), (155, 1337616), (168, 1234110), (180, 1151836), (186, 1114680), (210, 987288), (217, 955440), (240, 863877), (248, 836010), (252, 822740), (279, 743120), (280, 740466), (310, 668808), (315, 658192), (336, 617055), (360, 575918), (372, 557340), (420, 493644), (434, 477720), (465, 445872), (496, 418005), (504, 411370), (558, 371560), (560, 370233), (620, 334404), (630, 329096), (651, 318480), (720, 287959), (744, 278670), (840, 246822), (868, 238860), (930, 222936), (1008, 205685), (1085, 191088), (1116, 185780), (1240, 167202), (1260, 164548), (1302, 159240), (1327, 156240), (1395, 148624), (1488, 139335), (1680, 123411), (1736, 119430), (1860, 111468), (1953, 106160), (2170, 95544), (2232, 92890), (2480, 83601), (2520, 82274), (2604, 79620), (2654, 78120), (2790, 74312), (3255, 63696), (3472, 59715), (3720, 55734), (3906, 53080), (3981, 52080), (4340, 47772), (4464, 46445), (5040, 41137), (5208, 39810), (5308, 39060), (5580, 37156), (6510, 31848), (6635, 31248), (7440, 27867), (7812, 26540), (7962, 26040), (8680, 23886), (9289, 22320), (9765, 21232), (10416, 19905), (10616, 19530), (11160, 18578), (11943, 17360), (13020, 15924), (13270, 15624)]