98662440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:539

約数の個数: 128

約数和(自身を含む): 315216000

約数和(自身を除く): 216553560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 109, 114, 120, 152, 190, 218, 228, 285, 327, 380, 397, 436, 456, 545, 570, 654, 760, 794, 872, 1090, 1140, 1191, 1308, 1588, 1635, 1985, 2071, 2180, 2280, 2382, 2616, 3176, 3270, 3970, 4142, 4360, 4764, 5955, 6213, 6540, 7543, 7940, 8284, 9528, 10355, 11910, 12426, 13080, 15086, 15880, 16568, 20710, 22629, 23820, 24852, 30172, 31065, 37715, 41420, 43273, 45258, 47640, 49704, 60344, 62130, 75430, 82840, 86546, 90516, 113145, 124260, 129819, 150860, 173092, 181032, 216365, 226290, 248520, 259638, 301720, 346184, 432730, 452580, 519276, 649095, 822187, 865460, 905160, 1038552, 1298190, 1644374, 1730920, 2466561, 2596380, 3288748, 4110935, 4933122, 5192760, 6577496, 8221870, 9866244, 12332805, 16443740, 19732488, 24665610, 32887480, 49331220, 98662440]

約数ペア:

[(1, 98662440), (2, 49331220), (3, 32887480), (4, 24665610), (5, 19732488), (6, 16443740), (8, 12332805), (10, 9866244), (12, 8221870), (15, 6577496), (19, 5192760), (20, 4933122), (24, 4110935), (30, 3288748), (38, 2596380), (40, 2466561), (57, 1730920), (60, 1644374), (76, 1298190), (95, 1038552), (109, 905160), (114, 865460), (120, 822187), (152, 649095), (190, 519276), (218, 452580), (228, 432730), (285, 346184), (327, 301720), (380, 259638), (397, 248520), (436, 226290), (456, 216365), (545, 181032), (570, 173092), (654, 150860), (760, 129819), (794, 124260), (872, 113145), (1090, 90516), (1140, 86546), (1191, 82840), (1308, 75430), (1588, 62130), (1635, 60344), (1985, 49704), (2071, 47640), (2180, 45258), (2280, 43273), (2382, 41420), (2616, 37715), (3176, 31065), (3270, 30172), (3970, 24852), (4142, 23820), (4360, 22629), (4764, 20710), (5955, 16568), (6213, 15880), (6540, 15086), (7543, 13080), (7940, 12426), (8284, 11910), (9528, 10355)]