302330720

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2711}}^1$

素因数の和:2784

約数の個数: 96

約数和(自身を含む): 775002816

約数和(自身を除く): 472672096

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 41, 68, 80, 82, 85, 136, 160, 164, 170, 205, 272, 328, 340, 410, 544, 656, 680, 697, 820, 1312, 1360, 1394, 1640, 2711, 2720, 2788, 3280, 3485, 5422, 5576, 6560, 6970, 10844, 11152, 13555, 13940, 21688, 22304, 27110, 27880, 43376, 46087, 54220, 55760, 86752, 92174, 108440, 111151, 111520, 184348, 216880, 222302, 230435, 368696, 433760, 444604, 460870, 555755, 737392, 889208, 921740, 1111510, 1474784, 1778416, 1843480, 1889567, 2223020, 3556832, 3686960, 3779134, 4446040, 7373920, 7558268, 8892080, 9447835, 15116536, 17784160, 18895670, 30233072, 37791340, 60466144, 75582680, 151165360, 302330720]

約数ペア:

[(1, 302330720), (2, 151165360), (4, 75582680), (5, 60466144), (8, 37791340), (10, 30233072), (16, 18895670), (17, 17784160), (20, 15116536), (32, 9447835), (34, 8892080), (40, 7558268), (41, 7373920), (68, 4446040), (80, 3779134), (82, 3686960), (85, 3556832), (136, 2223020), (160, 1889567), (164, 1843480), (170, 1778416), (205, 1474784), (272, 1111510), (328, 921740), (340, 889208), (410, 737392), (544, 555755), (656, 460870), (680, 444604), (697, 433760), (820, 368696), (1312, 230435), (1360, 222302), (1394, 216880), (1640, 184348), (2711, 111520), (2720, 111151), (2788, 108440), (3280, 92174), (3485, 86752), (5422, 55760), (5576, 54220), (6560, 46087), (6970, 43376), (10844, 27880), (11152, 27110), (13555, 22304), (13940, 21688)]