767916240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5023}}^1$

素因数の和:5066

約数の個数: 240

約数和(自身を含む): 2982809088

約数和(自身を除く): 2214892848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1176, 1274, 1365, 1456, 1470, 1560, 1680, 1820, 1911, 1960, 2184, 2352, 2548, 2730, 2940, 3120, 3185, 3640, 3822, 3920, 4368, 5023, 5096, 5460, 5880, 6370, 7280, 7644, 9555, 10046, 10192, 10920, 11760, 12740, 15069, 15288, 19110, 20092, 21840, 25115, 25480, 30138, 30576, 35161, 38220, 40184, 50230, 50960, 60276, 65299, 70322, 75345, 76440, 80368, 100460, 105483, 120552, 130598, 140644, 150690, 152880, 175805, 195897, 200920, 210966, 241104, 246127, 261196, 281288, 301380, 326495, 351610, 391794, 401840, 421932, 457093, 492254, 522392, 527415, 562576, 602760, 652990, 703220, 738381, 783588, 843864, 914186, 979485, 984508, 1044784, 1054830, 1205520, 1230635, 1305980, 1371279, 1406440, 1476762, 1567176, 1687728, 1828372, 1958970, 1969016, 2109660, 2285465, 2461270, 2611960, 2742558, 2812880, 2953524, 3134352, 3199651, 3656744, 3691905, 3917940, 3938032, 4219320, 4570930, 4922540, 5223920, 5485116, 5907048, 6399302, 6856395, 7313488, 7383810, 7835880, 8438640, 9141860, 9598953, 9845080, 10970232, 11814096, 12798604, 13712790, 14767620, 15671760, 15998255, 18283720, 19197906, 19690160, 21940464, 25597208, 27425580, 29535240, 31996510, 36567440, 38395812, 47994765, 51194416, 54851160, 59070480, 63993020, 76791624, 95989530, 109702320, 127986040, 153583248, 191979060, 255972080, 383958120, 767916240]

約数ペア:

[(1, 767916240), (2, 383958120), (3, 255972080), (4, 191979060), (5, 153583248), (6, 127986040), (7, 109702320), (8, 95989530), (10, 76791624), (12, 63993020), (13, 59070480), (14, 54851160), (15, 51194416), (16, 47994765), (20, 38395812), (21, 36567440), (24, 31996510), (26, 29535240), (28, 27425580), (30, 25597208), (35, 21940464), (39, 19690160), (40, 19197906), (42, 18283720), (48, 15998255), (49, 15671760), (52, 14767620), (56, 13712790), (60, 12798604), (65, 11814096), (70, 10970232), (78, 9845080), (80, 9598953), (84, 9141860), (91, 8438640), (98, 7835880), (104, 7383810), (105, 7313488), (112, 6856395), (120, 6399302), (130, 5907048), (140, 5485116), (147, 5223920), (156, 4922540), (168, 4570930), (182, 4219320), (195, 3938032), (196, 3917940), (208, 3691905), (210, 3656744), (240, 3199651), (245, 3134352), (260, 2953524), (273, 2812880), (280, 2742558), (294, 2611960), (312, 2461270), (336, 2285465), (364, 2109660), (390, 1969016), (392, 1958970), (420, 1828372), (455, 1687728), (490, 1567176), (520, 1476762), (546, 1406440), (560, 1371279), (588, 1305980), (624, 1230635), (637, 1205520), (728, 1054830), (735, 1044784), (780, 984508), (784, 979485), (840, 914186), (910, 843864), (980, 783588), (1040, 738381), (1092, 703220), (1176, 652990), (1274, 602760), (1365, 562576), (1456, 527415), (1470, 522392), (1560, 492254), (1680, 457093), (1820, 421932), (1911, 401840), (1960, 391794), (2184, 351610), (2352, 326495), (2548, 301380), (2730, 281288), (2940, 261196), (3120, 246127), (3185, 241104), (3640, 210966), (3822, 200920), (3920, 195897), (4368, 175805), (5023, 152880), (5096, 150690), (5460, 140644), (5880, 130598), (6370, 120552), (7280, 105483), (7644, 100460), (9555, 80368), (10046, 76440), (10192, 75345), (10920, 70322), (11760, 65299), (12740, 60276), (15069, 50960), (15288, 50230), (19110, 40184), (20092, 38220), (21840, 35161), (25115, 30576), (25480, 30138)]