738779760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1381}}^1$

素因数の和:2143

約数の個数: 120

約数和(自身を含む): 2486206944

約数和(自身を除く): 1747427184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 743, 1381, 1486, 2229, 2762, 2972, 3715, 4143, 4458, 5524, 5944, 6687, 6905, 7430, 8286, 8916, 11048, 11145, 11888, 12429, 13374, 13810, 14860, 16572, 17832, 20715, 22096, 22290, 24858, 26748, 27620, 29720, 33144, 33435, 35664, 41430, 44580, 49716, 53496, 55240, 59440, 62145, 66288, 66870, 82860, 89160, 99432, 106992, 110480, 124290, 133740, 165720, 178320, 198864, 248580, 267480, 331440, 497160, 534960, 994320, 1026083, 2052166, 3078249, 4104332, 5130415, 6156498, 8208664, 9234747, 10260830, 12312996, 15391245, 16417328, 18469494, 20521660, 24625992, 30782490, 36938988, 41043320, 46173735, 49251984, 61564980, 73877976, 82086640, 92347470, 123129960, 147755952, 184694940, 246259920, 369389880, 738779760]

約数ペア:

[(1, 738779760), (2, 369389880), (3, 246259920), (4, 184694940), (5, 147755952), (6, 123129960), (8, 92347470), (9, 82086640), (10, 73877976), (12, 61564980), (15, 49251984), (16, 46173735), (18, 41043320), (20, 36938988), (24, 30782490), (30, 24625992), (36, 20521660), (40, 18469494), (45, 16417328), (48, 15391245), (60, 12312996), (72, 10260830), (80, 9234747), (90, 8208664), (120, 6156498), (144, 5130415), (180, 4104332), (240, 3078249), (360, 2052166), (720, 1026083), (743, 994320), (1381, 534960), (1486, 497160), (2229, 331440), (2762, 267480), (2972, 248580), (3715, 198864), (4143, 178320), (4458, 165720), (5524, 133740), (5944, 124290), (6687, 110480), (6905, 106992), (7430, 99432), (8286, 89160), (8916, 82860), (11048, 66870), (11145, 66288), (11888, 62145), (12429, 59440), (13374, 55240), (13810, 53496), (14860, 49716), (16572, 44580), (17832, 41430), (20715, 35664), (22096, 33435), (22290, 33144), (24858, 29720), (26748, 27620)]