194681760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4457}}^1$

素因数の和:4495

約数の個数: 192

約数和(自身を含む): 754935552

約数和(自身を除く): 560253792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 4457, 5460, 6240, 7280, 8736, 8914, 10920, 13371, 14560, 17828, 21840, 22285, 26742, 31199, 35656, 43680, 44570, 53484, 57941, 62398, 66855, 71312, 89140, 93597, 106968, 115882, 124796, 133710, 142624, 155995, 173823, 178280, 187194, 213936, 231764, 249592, 267420, 289705, 311990, 347646, 356560, 374388, 405587, 427872, 463528, 467985, 499184, 534840, 579410, 623980, 695292, 713120, 748776, 811174, 869115, 927056, 935970, 998368, 1069680, 1158820, 1216761, 1247960, 1390584, 1497552, 1622348, 1738230, 1854112, 1871940, 2027935, 2139360, 2317640, 2433522, 2495920, 2781168, 2995104, 3244696, 3476460, 3743880, 4055870, 4635280, 4867044, 4991840, 5562336, 6083805, 6489392, 6952920, 7487760, 8111740, 9270560, 9734088, 12167610, 12978784, 13905840, 14975520, 16223480, 19468176, 24335220, 27811680, 32446960, 38936352, 48670440, 64893920, 97340880, 194681760]

約数ペア:

[(1, 194681760), (2, 97340880), (3, 64893920), (4, 48670440), (5, 38936352), (6, 32446960), (7, 27811680), (8, 24335220), (10, 19468176), (12, 16223480), (13, 14975520), (14, 13905840), (15, 12978784), (16, 12167610), (20, 9734088), (21, 9270560), (24, 8111740), (26, 7487760), (28, 6952920), (30, 6489392), (32, 6083805), (35, 5562336), (39, 4991840), (40, 4867044), (42, 4635280), (48, 4055870), (52, 3743880), (56, 3476460), (60, 3244696), (65, 2995104), (70, 2781168), (78, 2495920), (80, 2433522), (84, 2317640), (91, 2139360), (96, 2027935), (104, 1871940), (105, 1854112), (112, 1738230), (120, 1622348), (130, 1497552), (140, 1390584), (156, 1247960), (160, 1216761), (168, 1158820), (182, 1069680), (195, 998368), (208, 935970), (210, 927056), (224, 869115), (240, 811174), (260, 748776), (273, 713120), (280, 695292), (312, 623980), (336, 579410), (364, 534840), (390, 499184), (416, 467985), (420, 463528), (455, 427872), (480, 405587), (520, 374388), (546, 356560), (560, 347646), (624, 311990), (672, 289705), (728, 267420), (780, 249592), (840, 231764), (910, 213936), (1040, 187194), (1092, 178280), (1120, 173823), (1248, 155995), (1365, 142624), (1456, 133710), (1560, 124796), (1680, 115882), (1820, 106968), (2080, 93597), (2184, 89140), (2730, 71312), (2912, 66855), (3120, 62398), (3360, 57941), (3640, 53484), (4368, 44570), (4457, 43680), (5460, 35656), (6240, 31199), (7280, 26742), (8736, 22285), (8914, 21840), (10920, 17828), (13371, 14560)]