382312440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15391}}^1$

素因数の和:15434

約数の個数: 128

約数和(自身を含む): 1329868800

約数和(自身を除く): 947556360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 15391, 24840, 30782, 46173, 61564, 76955, 92346, 123128, 138519, 153910, 184692, 230865, 277038, 307820, 353993, 369384, 415557, 461730, 554076, 615640, 692595, 707986, 831114, 923460, 1061979, 1108152, 1385190, 1415972, 1662228, 1769965, 1846920, 2077785, 2123958, 2770380, 2831944, 3185937, 3324456, 3539930, 4155570, 4247916, 5309895, 5540760, 6371874, 7079860, 8311140, 8495832, 9557811, 10619790, 12743748, 14159720, 15929685, 16622280, 19115622, 21239580, 25487496, 31859370, 38231244, 42479160, 47789055, 63718740, 76462488, 95578110, 127437480, 191156220, 382312440]

約数ペア:

[(1, 382312440), (2, 191156220), (3, 127437480), (4, 95578110), (5, 76462488), (6, 63718740), (8, 47789055), (9, 42479160), (10, 38231244), (12, 31859370), (15, 25487496), (18, 21239580), (20, 19115622), (23, 16622280), (24, 15929685), (27, 14159720), (30, 12743748), (36, 10619790), (40, 9557811), (45, 8495832), (46, 8311140), (54, 7079860), (60, 6371874), (69, 5540760), (72, 5309895), (90, 4247916), (92, 4155570), (108, 3539930), (115, 3324456), (120, 3185937), (135, 2831944), (138, 2770380), (180, 2123958), (184, 2077785), (207, 1846920), (216, 1769965), (230, 1662228), (270, 1415972), (276, 1385190), (345, 1108152), (360, 1061979), (414, 923460), (460, 831114), (540, 707986), (552, 692595), (621, 615640), (690, 554076), (828, 461730), (920, 415557), (1035, 369384), (1080, 353993), (1242, 307820), (1380, 277038), (1656, 230865), (2070, 184692), (2484, 153910), (2760, 138519), (3105, 123128), (4140, 92346), (4968, 76955), (6210, 61564), (8280, 46173), (12420, 30782), (15391, 24840)]