12819360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1571}}^1$

素因数の和:1606

約数の個数: 96

約数和(自身を含む): 42783552

約数和(自身を除く): 29964192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1571, 1632, 2040, 2720, 3142, 4080, 4713, 6284, 7855, 8160, 9426, 12568, 15710, 18852, 23565, 25136, 26707, 31420, 37704, 47130, 50272, 53414, 62840, 75408, 80121, 94260, 106828, 125680, 133535, 150816, 160242, 188520, 213656, 251360, 267070, 320484, 377040, 400605, 427312, 534140, 640968, 754080, 801210, 854624, 1068280, 1281936, 1602420, 2136560, 2563872, 3204840, 4273120, 6409680, 12819360]

約数ペア:

[(1, 12819360), (2, 6409680), (3, 4273120), (4, 3204840), (5, 2563872), (6, 2136560), (8, 1602420), (10, 1281936), (12, 1068280), (15, 854624), (16, 801210), (17, 754080), (20, 640968), (24, 534140), (30, 427312), (32, 400605), (34, 377040), (40, 320484), (48, 267070), (51, 251360), (60, 213656), (68, 188520), (80, 160242), (85, 150816), (96, 133535), (102, 125680), (120, 106828), (136, 94260), (160, 80121), (170, 75408), (204, 62840), (240, 53414), (255, 50272), (272, 47130), (340, 37704), (408, 31420), (480, 26707), (510, 25136), (544, 23565), (680, 18852), (816, 15710), (1020, 12568), (1360, 9426), (1571, 8160), (1632, 7855), (2040, 6284), (2720, 4713), (3142, 4080)]