191079720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40829}}^1$

素因数の和:40859

約数の個数: 96

約数和(自身を含む): 668795400

約数和(自身を除く): 477715680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 40829, 81658, 122487, 163316, 204145, 244974, 326632, 367461, 408290, 489948, 530777, 612435, 734922, 816580, 979896, 1061554, 1224870, 1469844, 1592331, 1633160, 1837305, 2123108, 2449740, 2653885, 2939688, 3184662, 3674610, 4246216, 4776993, 4899480, 5307770, 6369324, 7349220, 7961655, 9553986, 10615540, 12738648, 14698440, 15923310, 19107972, 21231080, 23884965, 31846620, 38215944, 47769930, 63693240, 95539860, 191079720]

約数ペア:

[(1, 191079720), (2, 95539860), (3, 63693240), (4, 47769930), (5, 38215944), (6, 31846620), (8, 23884965), (9, 21231080), (10, 19107972), (12, 15923310), (13, 14698440), (15, 12738648), (18, 10615540), (20, 9553986), (24, 7961655), (26, 7349220), (30, 6369324), (36, 5307770), (39, 4899480), (40, 4776993), (45, 4246216), (52, 3674610), (60, 3184662), (65, 2939688), (72, 2653885), (78, 2449740), (90, 2123108), (104, 1837305), (117, 1633160), (120, 1592331), (130, 1469844), (156, 1224870), (180, 1061554), (195, 979896), (234, 816580), (260, 734922), (312, 612435), (360, 530777), (390, 489948), (468, 408290), (520, 367461), (585, 326632), (780, 244974), (936, 204145), (1170, 163316), (1560, 122487), (2340, 81658), (4680, 40829)]