353318160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:354

約数の個数: 240

約数和(自身を含む): 1228635648

約数和(自身を除く): 875317488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 169, 186, 195, 208, 240, 248, 260, 281, 310, 312, 338, 372, 390, 403, 465, 496, 507, 520, 562, 620, 624, 676, 744, 780, 806, 843, 845, 930, 1014, 1040, 1124, 1209, 1240, 1352, 1405, 1488, 1560, 1612, 1686, 1690, 1860, 2015, 2028, 2248, 2418, 2480, 2535, 2704, 2810, 3120, 3224, 3372, 3380, 3653, 3720, 4030, 4056, 4215, 4496, 4836, 5070, 5239, 5620, 6045, 6448, 6744, 6760, 7306, 7440, 8060, 8112, 8430, 8711, 9672, 10140, 10478, 10959, 11240, 12090, 13488, 13520, 14612, 15717, 16120, 16860, 17422, 18265, 19344, 20280, 20956, 21918, 22480, 24180, 26133, 26195, 29224, 31434, 32240, 33720, 34844, 36530, 40560, 41912, 43555, 43836, 47489, 48360, 52266, 52390, 54795, 58448, 62868, 67440, 69688, 73060, 78585, 83824, 87110, 87672, 94978, 96720, 104532, 104780, 109590, 113243, 125736, 130665, 139376, 142467, 146120, 157170, 174220, 175344, 189956, 209064, 209560, 219180, 226486, 237445, 251472, 261330, 284934, 292240, 314340, 339729, 348440, 379912, 418128, 419120, 438360, 452972, 474890, 522660, 566215, 569868, 628680, 679458, 696880, 712335, 759824, 876720, 905944, 949780, 1045320, 1132430, 1139736, 1257360, 1358916, 1424670, 1472159, 1698645, 1811888, 1899560, 2090640, 2264860, 2279472, 2717832, 2849340, 2944318, 3397290, 3799120, 4416477, 4529720, 5435664, 5698680, 5888636, 6794580, 7360795, 8832954, 9059440, 11397360, 11777272, 13589160, 14721590, 17665908, 22082385, 23554544, 27178320, 29443180, 35331816, 44164770, 58886360, 70663632, 88329540, 117772720, 176659080, 353318160]

約数ペア:

[(1, 353318160), (2, 176659080), (3, 117772720), (4, 88329540), (5, 70663632), (6, 58886360), (8, 44164770), (10, 35331816), (12, 29443180), (13, 27178320), (15, 23554544), (16, 22082385), (20, 17665908), (24, 14721590), (26, 13589160), (30, 11777272), (31, 11397360), (39, 9059440), (40, 8832954), (48, 7360795), (52, 6794580), (60, 5888636), (62, 5698680), (65, 5435664), (78, 4529720), (80, 4416477), (93, 3799120), (104, 3397290), (120, 2944318), (124, 2849340), (130, 2717832), (155, 2279472), (156, 2264860), (169, 2090640), (186, 1899560), (195, 1811888), (208, 1698645), (240, 1472159), (248, 1424670), (260, 1358916), (281, 1257360), (310, 1139736), (312, 1132430), (338, 1045320), (372, 949780), (390, 905944), (403, 876720), (465, 759824), (496, 712335), (507, 696880), (520, 679458), (562, 628680), (620, 569868), (624, 566215), (676, 522660), (744, 474890), (780, 452972), (806, 438360), (843, 419120), (845, 418128), (930, 379912), (1014, 348440), (1040, 339729), (1124, 314340), (1209, 292240), (1240, 284934), (1352, 261330), (1405, 251472), (1488, 237445), (1560, 226486), (1612, 219180), (1686, 209560), (1690, 209064), (1860, 189956), (2015, 175344), (2028, 174220), (2248, 157170), (2418, 146120), (2480, 142467), (2535, 139376), (2704, 130665), (2810, 125736), (3120, 113243), (3224, 109590), (3372, 104780), (3380, 104532), (3653, 96720), (3720, 94978), (4030, 87672), (4056, 87110), (4215, 83824), (4496, 78585), (4836, 73060), (5070, 69688), (5239, 67440), (5620, 62868), (6045, 58448), (6448, 54795), (6744, 52390), (6760, 52266), (7306, 48360), (7440, 47489), (8060, 43836), (8112, 43555), (8430, 41912), (8711, 40560), (9672, 36530), (10140, 34844), (10478, 33720), (10959, 32240), (11240, 31434), (12090, 29224), (13488, 26195), (13520, 26133), (14612, 24180), (15717, 22480), (16120, 21918), (16860, 20956), (17422, 20280), (18265, 19344)]