80312148

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2083}}^1$

素因数の和:2123

約数の個数: 120

約数和(自身を含む): 254181312

約数和(自身を除く): 173869164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 252, 306, 324, 357, 378, 459, 476, 567, 612, 714, 756, 918, 1071, 1134, 1377, 1428, 1836, 2083, 2142, 2268, 2754, 3213, 4166, 4284, 5508, 6249, 6426, 8332, 9639, 12498, 12852, 14581, 18747, 19278, 24996, 29162, 35411, 37494, 38556, 43743, 56241, 58324, 70822, 74988, 87486, 106233, 112482, 131229, 141644, 168723, 174972, 212466, 224964, 247877, 262458, 318699, 337446, 393687, 424932, 495754, 524916, 637398, 674892, 743631, 787374, 956097, 991508, 1181061, 1274796, 1487262, 1574748, 1912194, 2230893, 2362122, 2868291, 2974524, 3824388, 4461786, 4724244, 5736582, 6692679, 8923572, 11473164, 13385358, 20078037, 26770716, 40156074, 80312148]

約数ペア:

[(1, 80312148), (2, 40156074), (3, 26770716), (4, 20078037), (6, 13385358), (7, 11473164), (9, 8923572), (12, 6692679), (14, 5736582), (17, 4724244), (18, 4461786), (21, 3824388), (27, 2974524), (28, 2868291), (34, 2362122), (36, 2230893), (42, 1912194), (51, 1574748), (54, 1487262), (63, 1274796), (68, 1181061), (81, 991508), (84, 956097), (102, 787374), (108, 743631), (119, 674892), (126, 637398), (153, 524916), (162, 495754), (189, 424932), (204, 393687), (238, 337446), (252, 318699), (306, 262458), (324, 247877), (357, 224964), (378, 212466), (459, 174972), (476, 168723), (567, 141644), (612, 131229), (714, 112482), (756, 106233), (918, 87486), (1071, 74988), (1134, 70822), (1377, 58324), (1428, 56241), (1836, 43743), (2083, 38556), (2142, 37494), (2268, 35411), (2754, 29162), (3213, 24996), (4166, 19278), (4284, 18747), (5508, 14581), (6249, 12852), (6426, 12498), (8332, 9639)]