1369790800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:466

約数の個数: 240

約数和(自身を含む): 3983491072

約数和(自身を除く): 2613700272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 43, 50, 56, 62, 70, 80, 86, 100, 112, 124, 140, 155, 172, 175, 200, 215, 217, 248, 280, 301, 310, 344, 350, 367, 400, 430, 434, 496, 560, 602, 620, 688, 700, 734, 775, 860, 868, 1075, 1085, 1204, 1240, 1333, 1400, 1468, 1505, 1550, 1720, 1736, 1835, 2150, 2170, 2408, 2480, 2569, 2666, 2800, 2936, 3010, 3100, 3440, 3472, 3670, 4300, 4340, 4816, 5138, 5332, 5425, 5872, 6020, 6200, 6665, 7340, 7525, 8600, 8680, 9175, 9331, 10276, 10664, 10850, 11377, 12040, 12400, 12845, 13330, 14680, 15050, 15781, 17200, 17360, 18350, 18662, 20552, 21328, 21700, 22754, 24080, 25690, 26660, 29360, 30100, 31562, 33325, 36700, 37324, 41104, 43400, 45508, 46655, 51380, 53320, 56885, 60200, 63124, 64225, 66650, 73400, 74648, 78905, 79639, 86800, 91016, 93310, 102760, 106640, 110467, 113770, 120400, 126248, 128450, 133300, 146800, 149296, 157810, 159278, 182032, 186620, 205520, 220934, 227540, 233275, 252496, 256900, 266600, 284425, 315620, 318556, 373240, 394525, 398195, 441868, 455080, 466550, 489211, 513800, 533200, 552335, 568850, 631240, 637112, 746480, 789050, 796390, 883736, 910160, 933100, 978422, 1027600, 1104670, 1137700, 1262480, 1274224, 1578100, 1592780, 1767472, 1866200, 1956844, 1990975, 2209340, 2275400, 2446055, 2761675, 3156200, 3185560, 3424477, 3732400, 3913688, 3981950, 4418680, 4550800, 4892110, 5523350, 6312400, 6371120, 6848954, 7827376, 7963900, 8837360, 9784220, 11046700, 12230275, 13697908, 15927800, 17122385, 19568440, 22093400, 24460550, 27395816, 31855600, 34244770, 39136880, 44186800, 48921100, 54791632, 68489540, 85611925, 97842200, 136979080, 171223850, 195684400, 273958160, 342447700, 684895400, 1369790800]

約数ペア:

[(1, 1369790800), (2, 684895400), (4, 342447700), (5, 273958160), (7, 195684400), (8, 171223850), (10, 136979080), (14, 97842200), (16, 85611925), (20, 68489540), (25, 54791632), (28, 48921100), (31, 44186800), (35, 39136880), (40, 34244770), (43, 31855600), (50, 27395816), (56, 24460550), (62, 22093400), (70, 19568440), (80, 17122385), (86, 15927800), (100, 13697908), (112, 12230275), (124, 11046700), (140, 9784220), (155, 8837360), (172, 7963900), (175, 7827376), (200, 6848954), (215, 6371120), (217, 6312400), (248, 5523350), (280, 4892110), (301, 4550800), (310, 4418680), (344, 3981950), (350, 3913688), (367, 3732400), (400, 3424477), (430, 3185560), (434, 3156200), (496, 2761675), (560, 2446055), (602, 2275400), (620, 2209340), (688, 1990975), (700, 1956844), (734, 1866200), (775, 1767472), (860, 1592780), (868, 1578100), (1075, 1274224), (1085, 1262480), (1204, 1137700), (1240, 1104670), (1333, 1027600), (1400, 978422), (1468, 933100), (1505, 910160), (1550, 883736), (1720, 796390), (1736, 789050), (1835, 746480), (2150, 637112), (2170, 631240), (2408, 568850), (2480, 552335), (2569, 533200), (2666, 513800), (2800, 489211), (2936, 466550), (3010, 455080), (3100, 441868), (3440, 398195), (3472, 394525), (3670, 373240), (4300, 318556), (4340, 315620), (4816, 284425), (5138, 266600), (5332, 256900), (5425, 252496), (5872, 233275), (6020, 227540), (6200, 220934), (6665, 205520), (7340, 186620), (7525, 182032), (8600, 159278), (8680, 157810), (9175, 149296), (9331, 146800), (10276, 133300), (10664, 128450), (10850, 126248), (11377, 120400), (12040, 113770), (12400, 110467), (12845, 106640), (13330, 102760), (14680, 93310), (15050, 91016), (15781, 86800), (17200, 79639), (17360, 78905), (18350, 74648), (18662, 73400), (20552, 66650), (21328, 64225), (21700, 63124), (22754, 60200), (24080, 56885), (25690, 53320), (26660, 51380), (29360, 46655), (30100, 45508), (31562, 43400), (33325, 41104), (36700, 37324)]