153097280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1667}}^1$

素因数の和:1732

約数の個数: 112

約数和(自身を含む): 427061376

約数和(自身を除く): 273964096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 320, 328, 410, 448, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1640, 1667, 2240, 2296, 2624, 2870, 3280, 3334, 4592, 5740, 6560, 6668, 8335, 9184, 11480, 11669, 13120, 13336, 16670, 18368, 22960, 23338, 26672, 33340, 45920, 46676, 53344, 58345, 66680, 68347, 91840, 93352, 106688, 116690, 133360, 136694, 186704, 233380, 266720, 273388, 341735, 373408, 466760, 478429, 533440, 546776, 683470, 746816, 933520, 956858, 1093552, 1366940, 1867040, 1913716, 2187104, 2392145, 2733880, 3734080, 3827432, 4374208, 4784290, 5467760, 7654864, 9568580, 10935520, 15309728, 19137160, 21871040, 30619456, 38274320, 76548640, 153097280]

約数ペア:

[(1, 153097280), (2, 76548640), (4, 38274320), (5, 30619456), (7, 21871040), (8, 19137160), (10, 15309728), (14, 10935520), (16, 9568580), (20, 7654864), (28, 5467760), (32, 4784290), (35, 4374208), (40, 3827432), (41, 3734080), (56, 2733880), (64, 2392145), (70, 2187104), (80, 1913716), (82, 1867040), (112, 1366940), (140, 1093552), (160, 956858), (164, 933520), (205, 746816), (224, 683470), (280, 546776), (287, 533440), (320, 478429), (328, 466760), (410, 373408), (448, 341735), (560, 273388), (574, 266720), (656, 233380), (820, 186704), (1120, 136694), (1148, 133360), (1312, 116690), (1435, 106688), (1640, 93352), (1667, 91840), (2240, 68347), (2296, 66680), (2624, 58345), (2870, 53344), (3280, 46676), (3334, 45920), (4592, 33340), (5740, 26672), (6560, 23338), (6668, 22960), (8335, 18368), (9184, 16670), (11480, 13336), (11669, 13120)]