340947360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{467}}^1$

素因数の和:517

約数の個数: 288

約数和(自身を含む): 1294937280

約数和(自身を除く): 953989920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 169, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 338, 351, 360, 390, 416, 432, 467, 468, 480, 507, 520, 540, 585, 624, 676, 702, 720, 780, 845, 864, 934, 936, 1014, 1040, 1080, 1170, 1248, 1352, 1401, 1404, 1440, 1521, 1560, 1690, 1755, 1868, 1872, 2028, 2080, 2160, 2335, 2340, 2535, 2704, 2802, 2808, 3042, 3120, 3380, 3510, 3736, 3744, 4056, 4203, 4320, 4563, 4670, 4680, 5070, 5408, 5604, 5616, 6071, 6084, 6240, 6760, 7005, 7020, 7472, 7605, 8112, 8406, 9126, 9340, 9360, 10140, 11208, 11232, 12142, 12168, 12609, 13520, 14010, 14040, 14944, 15210, 16224, 16812, 18213, 18252, 18680, 18720, 20280, 21015, 22416, 22815, 24284, 24336, 25218, 27040, 28020, 28080, 30355, 30420, 33624, 36426, 36504, 37360, 40560, 42030, 44832, 45630, 48568, 48672, 50436, 54639, 56040, 56160, 60710, 60840, 63045, 67248, 72852, 73008, 74720, 78923, 81120, 84060, 91065, 91260, 97136, 100872, 109278, 112080, 121420, 121680, 126090, 134496, 145704, 146016, 157846, 163917, 168120, 182130, 182520, 194272, 201744, 218556, 224160, 236769, 242840, 243360, 252180, 273195, 291408, 315692, 327834, 336240, 364260, 365040, 394615, 403488, 437112, 473538, 485680, 504360, 546390, 582816, 631384, 655668, 672480, 710307, 728520, 730080, 789230, 819585, 874224, 947076, 971360, 1008720, 1092780, 1183845, 1262768, 1311336, 1420614, 1457040, 1578460, 1639170, 1748448, 1894152, 2017440, 2130921, 2185560, 2367690, 2525536, 2622672, 2841228, 2914080, 3156920, 3278340, 3551535, 3788304, 4261842, 4371120, 4735380, 5245344, 5682456, 6313840, 6556680, 7103070, 7576608, 8523684, 8742240, 9470760, 10654605, 11364912, 12627680, 13113360, 14206140, 17047368, 18941520, 21309210, 22729824, 26226720, 28412280, 34094736, 37883040, 42618420, 56824560, 68189472, 85236840, 113649120, 170473680, 340947360]

約数ペア:

[(1, 340947360), (2, 170473680), (3, 113649120), (4, 85236840), (5, 68189472), (6, 56824560), (8, 42618420), (9, 37883040), (10, 34094736), (12, 28412280), (13, 26226720), (15, 22729824), (16, 21309210), (18, 18941520), (20, 17047368), (24, 14206140), (26, 13113360), (27, 12627680), (30, 11364912), (32, 10654605), (36, 9470760), (39, 8742240), (40, 8523684), (45, 7576608), (48, 7103070), (52, 6556680), (54, 6313840), (60, 5682456), (65, 5245344), (72, 4735380), (78, 4371120), (80, 4261842), (90, 3788304), (96, 3551535), (104, 3278340), (108, 3156920), (117, 2914080), (120, 2841228), (130, 2622672), (135, 2525536), (144, 2367690), (156, 2185560), (160, 2130921), (169, 2017440), (180, 1894152), (195, 1748448), (208, 1639170), (216, 1578460), (234, 1457040), (240, 1420614), (260, 1311336), (270, 1262768), (288, 1183845), (312, 1092780), (338, 1008720), (351, 971360), (360, 947076), (390, 874224), (416, 819585), (432, 789230), (467, 730080), (468, 728520), (480, 710307), (507, 672480), (520, 655668), (540, 631384), (585, 582816), (624, 546390), (676, 504360), (702, 485680), (720, 473538), (780, 437112), (845, 403488), (864, 394615), (934, 365040), (936, 364260), (1014, 336240), (1040, 327834), (1080, 315692), (1170, 291408), (1248, 273195), (1352, 252180), (1401, 243360), (1404, 242840), (1440, 236769), (1521, 224160), (1560, 218556), (1690, 201744), (1755, 194272), (1868, 182520), (1872, 182130), (2028, 168120), (2080, 163917), (2160, 157846), (2335, 146016), (2340, 145704), (2535, 134496), (2704, 126090), (2802, 121680), (2808, 121420), (3042, 112080), (3120, 109278), (3380, 100872), (3510, 97136), (3736, 91260), (3744, 91065), (4056, 84060), (4203, 81120), (4320, 78923), (4563, 74720), (4670, 73008), (4680, 72852), (5070, 67248), (5408, 63045), (5604, 60840), (5616, 60710), (6071, 56160), (6084, 56040), (6240, 54639), (6760, 50436), (7005, 48672), (7020, 48568), (7472, 45630), (7605, 44832), (8112, 42030), (8406, 40560), (9126, 37360), (9340, 36504), (9360, 36426), (10140, 33624), (11208, 30420), (11232, 30355), (12142, 28080), (12168, 28020), (12609, 27040), (13520, 25218), (14010, 24336), (14040, 24284), (14944, 22815), (15210, 22416), (16224, 21015), (16812, 20280), (18213, 18720), (18252, 18680)]