1316674920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1117}}^1$

素因数の和:1208

約数の個数: 256

約数和(自身を含む): 4636569600

約数和(自身を除く): 3319894680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 47, 55, 57, 60, 66, 76, 88, 94, 95, 110, 114, 120, 132, 141, 152, 165, 188, 190, 209, 220, 228, 235, 264, 282, 285, 330, 376, 380, 418, 440, 456, 470, 517, 564, 570, 627, 660, 705, 760, 836, 893, 940, 1034, 1045, 1117, 1128, 1140, 1254, 1320, 1410, 1551, 1672, 1786, 1880, 2068, 2090, 2234, 2280, 2508, 2585, 2679, 2820, 3102, 3135, 3351, 3572, 4136, 4180, 4465, 4468, 5016, 5170, 5358, 5585, 5640, 6204, 6270, 6702, 7144, 7755, 8360, 8930, 8936, 9823, 10340, 10716, 11170, 12287, 12408, 12540, 13395, 13404, 15510, 16755, 17860, 19646, 20680, 21223, 21432, 22340, 24574, 25080, 26790, 26808, 29469, 31020, 33510, 35720, 36861, 39292, 42446, 44680, 49115, 49148, 52499, 53580, 58938, 61435, 62040, 63669, 67020, 73722, 78584, 84892, 98230, 98296, 104998, 106115, 107160, 117876, 122870, 127338, 134040, 147345, 147444, 157497, 169784, 184305, 196460, 209996, 212230, 233453, 235752, 245740, 254676, 262495, 294690, 294888, 314994, 318345, 368610, 392920, 419992, 424460, 466906, 491480, 509352, 524990, 577489, 589380, 629988, 636690, 700359, 737220, 787485, 848920, 933812, 997481, 1049980, 1154978, 1167265, 1178760, 1259976, 1273380, 1400718, 1474440, 1574970, 1732467, 1867624, 1994962, 2099960, 2309956, 2334530, 2546760, 2801436, 2887445, 2992443, 3149940, 3464934, 3501795, 3989924, 4619912, 4669060, 4987405, 5602872, 5774890, 5984886, 6299880, 6929868, 7003590, 7979848, 8662335, 9338120, 9974810, 10972291, 11549780, 11969772, 13859736, 14007180, 14962215, 17324670, 19949620, 21944582, 23099560, 23939544, 28014360, 29924430, 32916873, 34649340, 39899240, 43889164, 54861455, 59848860, 65833746, 69298680, 87778328, 109722910, 119697720, 131667492, 164584365, 219445820, 263334984, 329168730, 438891640, 658337460, 1316674920]

約数ペア:

[(1, 1316674920), (2, 658337460), (3, 438891640), (4, 329168730), (5, 263334984), (6, 219445820), (8, 164584365), (10, 131667492), (11, 119697720), (12, 109722910), (15, 87778328), (19, 69298680), (20, 65833746), (22, 59848860), (24, 54861455), (30, 43889164), (33, 39899240), (38, 34649340), (40, 32916873), (44, 29924430), (47, 28014360), (55, 23939544), (57, 23099560), (60, 21944582), (66, 19949620), (76, 17324670), (88, 14962215), (94, 14007180), (95, 13859736), (110, 11969772), (114, 11549780), (120, 10972291), (132, 9974810), (141, 9338120), (152, 8662335), (165, 7979848), (188, 7003590), (190, 6929868), (209, 6299880), (220, 5984886), (228, 5774890), (235, 5602872), (264, 4987405), (282, 4669060), (285, 4619912), (330, 3989924), (376, 3501795), (380, 3464934), (418, 3149940), (440, 2992443), (456, 2887445), (470, 2801436), (517, 2546760), (564, 2334530), (570, 2309956), (627, 2099960), (660, 1994962), (705, 1867624), (760, 1732467), (836, 1574970), (893, 1474440), (940, 1400718), (1034, 1273380), (1045, 1259976), (1117, 1178760), (1128, 1167265), (1140, 1154978), (1254, 1049980), (1320, 997481), (1410, 933812), (1551, 848920), (1672, 787485), (1786, 737220), (1880, 700359), (2068, 636690), (2090, 629988), (2234, 589380), (2280, 577489), (2508, 524990), (2585, 509352), (2679, 491480), (2820, 466906), (3102, 424460), (3135, 419992), (3351, 392920), (3572, 368610), (4136, 318345), (4180, 314994), (4465, 294888), (4468, 294690), (5016, 262495), (5170, 254676), (5358, 245740), (5585, 235752), (5640, 233453), (6204, 212230), (6270, 209996), (6702, 196460), (7144, 184305), (7755, 169784), (8360, 157497), (8930, 147444), (8936, 147345), (9823, 134040), (10340, 127338), (10716, 122870), (11170, 117876), (12287, 107160), (12408, 106115), (12540, 104998), (13395, 98296), (13404, 98230), (15510, 84892), (16755, 78584), (17860, 73722), (19646, 67020), (20680, 63669), (21223, 62040), (21432, 61435), (22340, 58938), (24574, 53580), (25080, 52499), (26790, 49148), (26808, 49115), (29469, 44680), (31020, 42446), (33510, 39292), (35720, 36861)]