22578720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2767}}^1$

素因数の和:2802

約数の個数: 96

約数和(自身を含む): 75333888

約数和(自身を除く): 52755168

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, 2040, 2720, 2767, 4080, 5534, 8160, 8301, 11068, 13835, 16602, 22136, 27670, 33204, 41505, 44272, 47039, 55340, 66408, 83010, 88544, 94078, 110680, 132816, 141117, 166020, 188156, 221360, 235195, 265632, 282234, 332040, 376312, 442720, 470390, 564468, 664080, 705585, 752624, 940780, 1128936, 1328160, 1411170, 1505248, 1881560, 2257872, 2822340, 3763120, 4515744, 5644680, 7526240, 11289360, 22578720]

約数ペア:

[(1, 22578720), (2, 11289360), (3, 7526240), (4, 5644680), (5, 4515744), (6, 3763120), (8, 2822340), (10, 2257872), (12, 1881560), (15, 1505248), (16, 1411170), (17, 1328160), (20, 1128936), (24, 940780), (30, 752624), (32, 705585), (34, 664080), (40, 564468), (48, 470390), (51, 442720), (60, 376312), (68, 332040), (80, 282234), (85, 265632), (96, 235195), (102, 221360), (120, 188156), (136, 166020), (160, 141117), (170, 132816), (204, 110680), (240, 94078), (255, 88544), (272, 83010), (340, 66408), (408, 55340), (480, 47039), (510, 44272), (544, 41505), (680, 33204), (816, 27670), (1020, 22136), (1360, 16602), (1632, 13835), (2040, 11068), (2720, 8301), (2767, 8160), (4080, 5534)]