730620240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1033}}^1$

素因数の和:1477

約数の個数: 160

約数和(自身を含む): 2597143296

約数和(自身を除く): 1866523056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 421, 560, 840, 842, 1033, 1263, 1680, 1684, 2066, 2105, 2526, 2947, 3099, 3368, 4132, 4210, 5052, 5165, 5894, 6198, 6315, 6736, 7231, 8264, 8420, 8841, 10104, 10330, 11788, 12396, 12630, 14462, 14735, 15495, 16528, 16840, 17682, 20208, 20660, 21693, 23576, 24792, 25260, 28924, 29470, 30990, 33680, 35364, 36155, 41320, 43386, 44205, 47152, 49584, 50520, 57848, 58940, 61980, 70728, 72310, 82640, 86772, 88410, 101040, 108465, 115696, 117880, 123960, 141456, 144620, 173544, 176820, 216930, 235760, 247920, 289240, 347088, 353640, 433860, 434893, 578480, 707280, 867720, 869786, 1304679, 1735440, 1739572, 2174465, 2609358, 3044251, 3479144, 4348930, 5218716, 6088502, 6523395, 6958288, 8697860, 9132753, 10437432, 12177004, 13046790, 15221255, 17395720, 18265506, 20874864, 24354008, 26093580, 30442510, 34791440, 36531012, 45663765, 48708016, 52187160, 60885020, 73062024, 91327530, 104374320, 121770040, 146124048, 182655060, 243540080, 365310120, 730620240]

約数ペア:

[(1, 730620240), (2, 365310120), (3, 243540080), (4, 182655060), (5, 146124048), (6, 121770040), (7, 104374320), (8, 91327530), (10, 73062024), (12, 60885020), (14, 52187160), (15, 48708016), (16, 45663765), (20, 36531012), (21, 34791440), (24, 30442510), (28, 26093580), (30, 24354008), (35, 20874864), (40, 18265506), (42, 17395720), (48, 15221255), (56, 13046790), (60, 12177004), (70, 10437432), (80, 9132753), (84, 8697860), (105, 6958288), (112, 6523395), (120, 6088502), (140, 5218716), (168, 4348930), (210, 3479144), (240, 3044251), (280, 2609358), (336, 2174465), (420, 1739572), (421, 1735440), (560, 1304679), (840, 869786), (842, 867720), (1033, 707280), (1263, 578480), (1680, 434893), (1684, 433860), (2066, 353640), (2105, 347088), (2526, 289240), (2947, 247920), (3099, 235760), (3368, 216930), (4132, 176820), (4210, 173544), (5052, 144620), (5165, 141456), (5894, 123960), (6198, 117880), (6315, 115696), (6736, 108465), (7231, 101040), (8264, 88410), (8420, 86772), (8841, 82640), (10104, 72310), (10330, 70728), (11788, 61980), (12396, 58940), (12630, 57848), (14462, 50520), (14735, 49584), (15495, 47152), (16528, 44205), (16840, 43386), (17682, 41320), (20208, 36155), (20660, 35364), (21693, 33680), (23576, 30990), (24792, 29470), (25260, 28924)]