613996320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4457}}^1$

素因数の和:4523

約数の個数: 192

約数和(自身を含む): 2264806656

約数和(自身を除く): 1650810336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 984, 1120, 1148, 1230, 1312, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3280, 3360, 3444, 3936, 4305, 4457, 4592, 4920, 5740, 6560, 6888, 8610, 8914, 9184, 9840, 11480, 13371, 13776, 17220, 17828, 19680, 22285, 22960, 26742, 27552, 31199, 34440, 35656, 44570, 45920, 53484, 62398, 66855, 68880, 71312, 89140, 93597, 106968, 124796, 133710, 137760, 142624, 155995, 178280, 182737, 187194, 213936, 249592, 267420, 311990, 356560, 365474, 374388, 427872, 467985, 499184, 534840, 548211, 623980, 713120, 730948, 748776, 913685, 935970, 998368, 1069680, 1096422, 1247960, 1279159, 1461896, 1497552, 1827370, 1871940, 2139360, 2192844, 2495920, 2558318, 2741055, 2923792, 2995104, 3654740, 3743880, 3837477, 4385688, 4991840, 5116636, 5482110, 5847584, 6395795, 7309480, 7487760, 7674954, 8771376, 10233272, 10964220, 12791590, 14618960, 14975520, 15349908, 17542752, 19187385, 20466544, 21928440, 25583180, 29237920, 30699816, 38374770, 40933088, 43856880, 51166360, 61399632, 76749540, 87713760, 102332720, 122799264, 153499080, 204665440, 306998160, 613996320]

約数ペア:

[(1, 613996320), (2, 306998160), (3, 204665440), (4, 153499080), (5, 122799264), (6, 102332720), (7, 87713760), (8, 76749540), (10, 61399632), (12, 51166360), (14, 43856880), (15, 40933088), (16, 38374770), (20, 30699816), (21, 29237920), (24, 25583180), (28, 21928440), (30, 20466544), (32, 19187385), (35, 17542752), (40, 15349908), (41, 14975520), (42, 14618960), (48, 12791590), (56, 10964220), (60, 10233272), (70, 8771376), (80, 7674954), (82, 7487760), (84, 7309480), (96, 6395795), (105, 5847584), (112, 5482110), (120, 5116636), (123, 4991840), (140, 4385688), (160, 3837477), (164, 3743880), (168, 3654740), (205, 2995104), (210, 2923792), (224, 2741055), (240, 2558318), (246, 2495920), (280, 2192844), (287, 2139360), (328, 1871940), (336, 1827370), (410, 1497552), (420, 1461896), (480, 1279159), (492, 1247960), (560, 1096422), (574, 1069680), (615, 998368), (656, 935970), (672, 913685), (820, 748776), (840, 730948), (861, 713120), (984, 623980), (1120, 548211), (1148, 534840), (1230, 499184), (1312, 467985), (1435, 427872), (1640, 374388), (1680, 365474), (1722, 356560), (1968, 311990), (2296, 267420), (2460, 249592), (2870, 213936), (3280, 187194), (3360, 182737), (3444, 178280), (3936, 155995), (4305, 142624), (4457, 137760), (4592, 133710), (4920, 124796), (5740, 106968), (6560, 93597), (6888, 89140), (8610, 71312), (8914, 68880), (9184, 66855), (9840, 62398), (11480, 53484), (13371, 45920), (13776, 44570), (17220, 35656), (17828, 34440), (19680, 31199), (22285, 27552), (22960, 26742)]