98645160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:487

約数の個数: 128

約数和(自身を含む): 312698880

約数和(自身を除く): 214053720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 103, 115, 120, 138, 184, 206, 230, 276, 309, 345, 347, 412, 460, 515, 552, 618, 690, 694, 824, 920, 1030, 1041, 1236, 1380, 1388, 1545, 1735, 2060, 2082, 2369, 2472, 2760, 2776, 3090, 3470, 4120, 4164, 4738, 5205, 6180, 6940, 7107, 7981, 8328, 9476, 10410, 11845, 12360, 13880, 14214, 15962, 18952, 20820, 23690, 23943, 28428, 31924, 35535, 35741, 39905, 41640, 47380, 47886, 56856, 63848, 71070, 71482, 79810, 94760, 95772, 107223, 119715, 142140, 142964, 159620, 178705, 191544, 214446, 239430, 284280, 285928, 319240, 357410, 428892, 478860, 536115, 714820, 822043, 857784, 957720, 1072230, 1429640, 1644086, 2144460, 2466129, 3288172, 4110215, 4288920, 4932258, 6576344, 8220430, 9864516, 12330645, 16440860, 19729032, 24661290, 32881720, 49322580, 98645160]

約数ペア:

[(1, 98645160), (2, 49322580), (3, 32881720), (4, 24661290), (5, 19729032), (6, 16440860), (8, 12330645), (10, 9864516), (12, 8220430), (15, 6576344), (20, 4932258), (23, 4288920), (24, 4110215), (30, 3288172), (40, 2466129), (46, 2144460), (60, 1644086), (69, 1429640), (92, 1072230), (103, 957720), (115, 857784), (120, 822043), (138, 714820), (184, 536115), (206, 478860), (230, 428892), (276, 357410), (309, 319240), (345, 285928), (347, 284280), (412, 239430), (460, 214446), (515, 191544), (552, 178705), (618, 159620), (690, 142964), (694, 142140), (824, 119715), (920, 107223), (1030, 95772), (1041, 94760), (1236, 79810), (1380, 71482), (1388, 71070), (1545, 63848), (1735, 56856), (2060, 47886), (2082, 47380), (2369, 41640), (2472, 39905), (2760, 35741), (2776, 35535), (3090, 31924), (3470, 28428), (4120, 23943), (4164, 23690), (4738, 20820), (5205, 18952), (6180, 15962), (6940, 14214), (7107, 13880), (7981, 12360), (8328, 11845), (9476, 10410)]