7264440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1$

素因数の和:1221

約数の個数: 96

約数和(自身を含む): 25019280

約数和(自身を除く): 17754840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1187, 1224, 1530, 2040, 2374, 3060, 3561, 4748, 5935, 6120, 7122, 9496, 10683, 11870, 14244, 17805, 20179, 21366, 23740, 28488, 35610, 40358, 42732, 47480, 53415, 60537, 71220, 80716, 85464, 100895, 106830, 121074, 142440, 161432, 181611, 201790, 213660, 242148, 302685, 363222, 403580, 427320, 484296, 605370, 726444, 807160, 908055, 1210740, 1452888, 1816110, 2421480, 3632220, 7264440]

約数ペア:

[(1, 7264440), (2, 3632220), (3, 2421480), (4, 1816110), (5, 1452888), (6, 1210740), (8, 908055), (9, 807160), (10, 726444), (12, 605370), (15, 484296), (17, 427320), (18, 403580), (20, 363222), (24, 302685), (30, 242148), (34, 213660), (36, 201790), (40, 181611), (45, 161432), (51, 142440), (60, 121074), (68, 106830), (72, 100895), (85, 85464), (90, 80716), (102, 71220), (120, 60537), (136, 53415), (153, 47480), (170, 42732), (180, 40358), (204, 35610), (255, 28488), (306, 23740), (340, 21366), (360, 20179), (408, 17805), (510, 14244), (612, 11870), (680, 10683), (765, 9496), (1020, 7122), (1187, 6120), (1224, 5935), (1530, 4748), (2040, 3561), (2374, 3060)]