117707280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:429

約数の個数: 160

約数和(自身を含む): 389975040

約数和(自身を除く): 272267760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 83, 95, 114, 120, 152, 166, 190, 228, 240, 249, 285, 304, 311, 332, 380, 415, 456, 498, 570, 622, 664, 760, 830, 912, 933, 996, 1140, 1244, 1245, 1328, 1520, 1555, 1577, 1660, 1866, 1992, 2280, 2488, 2490, 3110, 3154, 3320, 3732, 3984, 4560, 4665, 4731, 4976, 4980, 5909, 6220, 6308, 6640, 7464, 7885, 9330, 9462, 9960, 11818, 12440, 12616, 14928, 15770, 17727, 18660, 18924, 19920, 23636, 23655, 24880, 25232, 25813, 29545, 31540, 35454, 37320, 37848, 47272, 47310, 51626, 59090, 63080, 70908, 74640, 75696, 77439, 88635, 94544, 94620, 103252, 118180, 126160, 129065, 141816, 154878, 177270, 189240, 206504, 236360, 258130, 283632, 309756, 354540, 378480, 387195, 413008, 472720, 490447, 516260, 619512, 709080, 774390, 980894, 1032520, 1239024, 1418160, 1471341, 1548780, 1961788, 2065040, 2452235, 2942682, 3097560, 3923576, 4904470, 5885364, 6195120, 7356705, 7847152, 9808940, 11770728, 14713410, 19617880, 23541456, 29426820, 39235760, 58853640, 117707280]

約数ペア:

[(1, 117707280), (2, 58853640), (3, 39235760), (4, 29426820), (5, 23541456), (6, 19617880), (8, 14713410), (10, 11770728), (12, 9808940), (15, 7847152), (16, 7356705), (19, 6195120), (20, 5885364), (24, 4904470), (30, 3923576), (38, 3097560), (40, 2942682), (48, 2452235), (57, 2065040), (60, 1961788), (76, 1548780), (80, 1471341), (83, 1418160), (95, 1239024), (114, 1032520), (120, 980894), (152, 774390), (166, 709080), (190, 619512), (228, 516260), (240, 490447), (249, 472720), (285, 413008), (304, 387195), (311, 378480), (332, 354540), (380, 309756), (415, 283632), (456, 258130), (498, 236360), (570, 206504), (622, 189240), (664, 177270), (760, 154878), (830, 141816), (912, 129065), (933, 126160), (996, 118180), (1140, 103252), (1244, 94620), (1245, 94544), (1328, 88635), (1520, 77439), (1555, 75696), (1577, 74640), (1660, 70908), (1866, 63080), (1992, 59090), (2280, 51626), (2488, 47310), (2490, 47272), (3110, 37848), (3154, 37320), (3320, 35454), (3732, 31540), (3984, 29545), (4560, 25813), (4665, 25232), (4731, 24880), (4976, 23655), (4980, 23636), (5909, 19920), (6220, 18924), (6308, 18660), (6640, 17727), (7464, 15770), (7885, 14928), (9330, 12616), (9462, 12440), (9960, 11818)]