2275616080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:341

約数の個数: 160

約数和(自身を含む): 5640710400

約数和(自身を除く): 3365094320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 89, 103, 107, 116, 145, 178, 206, 214, 232, 290, 356, 412, 428, 445, 464, 515, 535, 580, 712, 824, 856, 890, 1030, 1070, 1160, 1424, 1648, 1712, 1780, 2060, 2140, 2320, 2581, 2987, 3103, 3560, 4120, 4280, 5162, 5974, 6206, 7120, 8240, 8560, 9167, 9523, 10324, 11021, 11948, 12412, 12905, 14935, 15515, 18334, 19046, 20648, 22042, 23896, 24824, 25810, 29870, 31030, 36668, 38092, 41296, 44084, 45835, 47615, 47792, 49648, 51620, 55105, 59740, 62060, 73336, 76184, 88168, 91670, 95230, 103240, 110210, 119480, 124120, 146672, 152368, 176336, 183340, 190460, 206480, 220420, 238960, 248240, 265843, 276167, 319609, 366680, 380920, 440840, 531686, 552334, 639218, 733360, 761840, 881680, 980869, 1063372, 1104668, 1278436, 1329215, 1380835, 1598045, 1961738, 2126744, 2209336, 2556872, 2658430, 2761670, 3196090, 3923476, 4253488, 4418672, 4904345, 5113744, 5316860, 5523340, 6392180, 7846952, 9808690, 10633720, 11046680, 12784360, 15693904, 19617380, 21267440, 22093360, 25568720, 28445201, 39234760, 56890402, 78469520, 113780804, 142226005, 227561608, 284452010, 455123216, 568904020, 1137808040, 2275616080]

約数ペア:

[(1, 2275616080), (2, 1137808040), (4, 568904020), (5, 455123216), (8, 284452010), (10, 227561608), (16, 142226005), (20, 113780804), (29, 78469520), (40, 56890402), (58, 39234760), (80, 28445201), (89, 25568720), (103, 22093360), (107, 21267440), (116, 19617380), (145, 15693904), (178, 12784360), (206, 11046680), (214, 10633720), (232, 9808690), (290, 7846952), (356, 6392180), (412, 5523340), (428, 5316860), (445, 5113744), (464, 4904345), (515, 4418672), (535, 4253488), (580, 3923476), (712, 3196090), (824, 2761670), (856, 2658430), (890, 2556872), (1030, 2209336), (1070, 2126744), (1160, 1961738), (1424, 1598045), (1648, 1380835), (1712, 1329215), (1780, 1278436), (2060, 1104668), (2140, 1063372), (2320, 980869), (2581, 881680), (2987, 761840), (3103, 733360), (3560, 639218), (4120, 552334), (4280, 531686), (5162, 440840), (5974, 380920), (6206, 366680), (7120, 319609), (8240, 276167), (8560, 265843), (9167, 248240), (9523, 238960), (10324, 220420), (11021, 206480), (11948, 190460), (12412, 183340), (12905, 176336), (14935, 152368), (15515, 146672), (18334, 124120), (19046, 119480), (20648, 110210), (22042, 103240), (23896, 95230), (24824, 91670), (25810, 88168), (29870, 76184), (31030, 73336), (36668, 62060), (38092, 59740), (41296, 55105), (44084, 51620), (45835, 49648), (47615, 47792)]