13619040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1669}}^1$

素因数の和:1704

約数の個数: 96

約数和(自身を含む): 45450720

約数和(自身を除く): 31831680

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, 1632, 1669, 2040, 2720, 3338, 4080, 5007, 6676, 8160, 8345, 10014, 13352, 16690, 20028, 25035, 26704, 28373, 33380, 40056, 50070, 53408, 56746, 66760, 80112, 85119, 100140, 113492, 133520, 141865, 160224, 170238, 200280, 226984, 267040, 283730, 340476, 400560, 425595, 453968, 567460, 680952, 801120, 851190, 907936, 1134920, 1361904, 1702380, 2269840, 2723808, 3404760, 4539680, 6809520, 13619040]

約数ペア:

[(1, 13619040), (2, 6809520), (3, 4539680), (4, 3404760), (5, 2723808), (6, 2269840), (8, 1702380), (10, 1361904), (12, 1134920), (15, 907936), (16, 851190), (17, 801120), (20, 680952), (24, 567460), (30, 453968), (32, 425595), (34, 400560), (40, 340476), (48, 283730), (51, 267040), (60, 226984), (68, 200280), (80, 170238), (85, 160224), (96, 141865), (102, 133520), (120, 113492), (136, 100140), (160, 85119), (170, 80112), (204, 66760), (240, 56746), (255, 53408), (272, 50070), (340, 40056), (408, 33380), (480, 28373), (510, 26704), (544, 25035), (680, 20028), (816, 16690), (1020, 13352), (1360, 10014), (1632, 8345), (1669, 8160), (2040, 6676), (2720, 5007), (3338, 4080)]