4842960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1$

素因数の和:1220

約数の個数: 80

約数和(自身を含む): 15909696

約数和(自身を除く): 11066736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1187, 1360, 2040, 2374, 3561, 4080, 4748, 5935, 7122, 9496, 11870, 14244, 17805, 18992, 20179, 23740, 28488, 35610, 40358, 47480, 56976, 60537, 71220, 80716, 94960, 100895, 121074, 142440, 161432, 201790, 242148, 284880, 302685, 322864, 403580, 484296, 605370, 807160, 968592, 1210740, 1614320, 2421480, 4842960]

約数ペア:

[(1, 4842960), (2, 2421480), (3, 1614320), (4, 1210740), (5, 968592), (6, 807160), (8, 605370), (10, 484296), (12, 403580), (15, 322864), (16, 302685), (17, 284880), (20, 242148), (24, 201790), (30, 161432), (34, 142440), (40, 121074), (48, 100895), (51, 94960), (60, 80716), (68, 71220), (80, 60537), (85, 56976), (102, 47480), (120, 40358), (136, 35610), (170, 28488), (204, 23740), (240, 20179), (255, 18992), (272, 17805), (340, 14244), (408, 11870), (510, 9496), (680, 7122), (816, 5935), (1020, 4748), (1187, 4080), (1360, 3561), (2040, 2374)]