520514880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28537}}^1$

素因数の和:28576

約数の個数: 112

約数和(自身を含む): 1739676480

約数和(自身を除く): 1219161600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 28537, 57074, 85611, 114148, 142685, 171222, 228296, 285370, 342444, 428055, 456592, 542203, 570740, 684888, 856110, 913184, 1084406, 1141480, 1369776, 1626609, 1712220, 1826368, 2168812, 2282960, 2711015, 2739552, 3253218, 3424440, 4337624, 4565920, 5422030, 5479104, 6506436, 6848880, 8133045, 8675248, 9131840, 10844060, 13012872, 13697760, 16266090, 17350496, 21688120, 26025744, 27395520, 32532180, 34700992, 43376240, 52051488, 65064360, 86752480, 104102976, 130128720, 173504960, 260257440, 520514880]

約数ペア:

[(1, 520514880), (2, 260257440), (3, 173504960), (4, 130128720), (5, 104102976), (6, 86752480), (8, 65064360), (10, 52051488), (12, 43376240), (15, 34700992), (16, 32532180), (19, 27395520), (20, 26025744), (24, 21688120), (30, 17350496), (32, 16266090), (38, 13697760), (40, 13012872), (48, 10844060), (57, 9131840), (60, 8675248), (64, 8133045), (76, 6848880), (80, 6506436), (95, 5479104), (96, 5422030), (114, 4565920), (120, 4337624), (152, 3424440), (160, 3253218), (190, 2739552), (192, 2711015), (228, 2282960), (240, 2168812), (285, 1826368), (304, 1712220), (320, 1626609), (380, 1369776), (456, 1141480), (480, 1084406), (570, 913184), (608, 856110), (760, 684888), (912, 570740), (960, 542203), (1140, 456592), (1216, 428055), (1520, 342444), (1824, 285370), (2280, 228296), (3040, 171222), (3648, 142685), (4560, 114148), (6080, 85611), (9120, 57074), (18240, 28537)]