48678597240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{636821}}^1$

素因数の和:636862

約数の個数: 192

約数和(自身を含む): 182946224160

約数和(自身を除く): 134267626920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 364, 390, 392, 420, 455, 490, 520, 546, 588, 637, 728, 735, 780, 840, 910, 980, 1092, 1176, 1274, 1365, 1470, 1560, 1820, 1911, 1960, 2184, 2548, 2730, 2940, 3185, 3640, 3822, 5096, 5460, 5880, 6370, 7644, 9555, 10920, 12740, 15288, 19110, 25480, 38220, 76440, 636821, 1273642, 1910463, 2547284, 3184105, 3820926, 4457747, 5094568, 6368210, 7641852, 8278673, 8915494, 9552315, 12736420, 13373241, 15283704, 16557346, 17830988, 19104630, 22288735, 24836019, 25472840, 26746482, 31204229, 33114692, 35661976, 38209260, 41393365, 44577470, 49672038, 53492964, 57950711, 62408458, 66229384, 66866205, 76418520, 82786730, 89154940, 93612687, 99344076, 106985928, 115901422, 124180095, 124816916, 133732410, 156021145, 165573460, 173852133, 178309880, 187225374, 198688152, 231802844, 248360190, 249633832, 267464820, 289753555, 312042290, 331146920, 347704266, 374450748, 405654977, 463605688, 468063435, 496720380, 534929640, 579507110, 624084580, 695408532, 748901496, 811309954, 869260665, 936126870, 993440760, 1159014220, 1216964931, 1248169160, 1390817064, 1622619908, 1738521330, 1872253740, 2028274885, 2318028440, 2433929862, 3245239816, 3477042660, 3744507480, 4056549770, 4867859724, 6084824655, 6954085320, 8113099540, 9735719448, 12169649310, 16226199080, 24339298620, 48678597240]

約数ペア:

[(1, 48678597240), (2, 24339298620), (3, 16226199080), (4, 12169649310), (5, 9735719448), (6, 8113099540), (7, 6954085320), (8, 6084824655), (10, 4867859724), (12, 4056549770), (13, 3744507480), (14, 3477042660), (15, 3245239816), (20, 2433929862), (21, 2318028440), (24, 2028274885), (26, 1872253740), (28, 1738521330), (30, 1622619908), (35, 1390817064), (39, 1248169160), (40, 1216964931), (42, 1159014220), (49, 993440760), (52, 936126870), (56, 869260665), (60, 811309954), (65, 748901496), (70, 695408532), (78, 624084580), (84, 579507110), (91, 534929640), (98, 496720380), (104, 468063435), (105, 463605688), (120, 405654977), (130, 374450748), (140, 347704266), (147, 331146920), (156, 312042290), (168, 289753555), (182, 267464820), (195, 249633832), (196, 248360190), (210, 231802844), (245, 198688152), (260, 187225374), (273, 178309880), (280, 173852133), (294, 165573460), (312, 156021145), (364, 133732410), (390, 124816916), (392, 124180095), (420, 115901422), (455, 106985928), (490, 99344076), (520, 93612687), (546, 89154940), (588, 82786730), (637, 76418520), (728, 66866205), (735, 66229384), (780, 62408458), (840, 57950711), (910, 53492964), (980, 49672038), (1092, 44577470), (1176, 41393365), (1274, 38209260), (1365, 35661976), (1470, 33114692), (1560, 31204229), (1820, 26746482), (1911, 25472840), (1960, 24836019), (2184, 22288735), (2548, 19104630), (2730, 17830988), (2940, 16557346), (3185, 15283704), (3640, 13373241), (3822, 12736420), (5096, 9552315), (5460, 8915494), (5880, 8278673), (6370, 7641852), (7644, 6368210), (9555, 5094568), (10920, 4457747), (12740, 3820926), (15288, 3184105), (19110, 2547284), (25480, 1910463), (38220, 1273642), (76440, 636821)]