17994900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:95

約数の個数: 288

約数和(自身を含む): 69995520

約数和(自身を除く): 52000620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 25, 28, 30, 33, 35, 38, 41, 42, 44, 50, 55, 57, 60, 66, 70, 75, 76, 77, 82, 84, 95, 100, 105, 110, 114, 123, 132, 133, 140, 150, 154, 164, 165, 175, 190, 205, 209, 210, 220, 228, 231, 246, 266, 275, 285, 287, 300, 308, 330, 350, 380, 385, 399, 410, 418, 420, 451, 462, 475, 492, 525, 532, 550, 570, 574, 615, 627, 660, 665, 700, 770, 779, 798, 820, 825, 836, 861, 902, 924, 950, 1025, 1045, 1050, 1100, 1140, 1148, 1155, 1230, 1254, 1330, 1353, 1425, 1435, 1463, 1540, 1558, 1596, 1650, 1722, 1804, 1900, 1925, 1995, 2050, 2090, 2100, 2255, 2310, 2337, 2460, 2508, 2660, 2706, 2850, 2870, 2926, 3075, 3116, 3135, 3157, 3300, 3325, 3444, 3850, 3895, 3990, 4100, 4180, 4305, 4389, 4510, 4620, 4674, 5225, 5412, 5453, 5700, 5740, 5775, 5852, 6150, 6270, 6314, 6650, 6765, 7175, 7315, 7700, 7790, 7980, 8569, 8610, 8778, 9020, 9348, 9471, 9975, 10450, 10906, 11275, 11550, 11685, 12300, 12540, 12628, 13300, 13530, 14350, 14630, 15580, 15675, 15785, 16359, 17138, 17220, 17556, 18942, 19475, 19950, 20900, 21525, 21812, 21945, 22550, 23100, 23370, 25707, 27060, 27265, 28700, 29260, 31350, 31570, 32718, 33825, 34276, 36575, 37884, 38950, 39900, 42845, 43050, 43890, 45100, 46740, 47355, 51414, 54530, 58425, 59983, 62700, 63140, 65436, 67650, 73150, 77900, 78925, 81795, 85690, 86100, 87780, 94710, 102828, 109060, 109725, 116850, 119966, 128535, 135300, 136325, 146300, 157850, 163590, 171380, 179949, 189420, 214225, 219450, 233700, 236775, 239932, 257070, 272650, 299915, 315700, 327180, 359898, 408975, 428450, 438900, 473550, 514140, 545300, 599830, 642675, 719796, 817950, 856900, 899745, 947100, 1199660, 1285350, 1499575, 1635900, 1799490, 2570700, 2999150, 3598980, 4498725, 5998300, 8997450, 17994900]

約数ペア:

[(1, 17994900), (2, 8997450), (3, 5998300), (4, 4498725), (5, 3598980), (6, 2999150), (7, 2570700), (10, 1799490), (11, 1635900), (12, 1499575), (14, 1285350), (15, 1199660), (19, 947100), (20, 899745), (21, 856900), (22, 817950), (25, 719796), (28, 642675), (30, 599830), (33, 545300), (35, 514140), (38, 473550), (41, 438900), (42, 428450), (44, 408975), (50, 359898), (55, 327180), (57, 315700), (60, 299915), (66, 272650), (70, 257070), (75, 239932), (76, 236775), (77, 233700), (82, 219450), (84, 214225), (95, 189420), (100, 179949), (105, 171380), (110, 163590), (114, 157850), (123, 146300), (132, 136325), (133, 135300), (140, 128535), (150, 119966), (154, 116850), (164, 109725), (165, 109060), (175, 102828), (190, 94710), (205, 87780), (209, 86100), (210, 85690), (220, 81795), (228, 78925), (231, 77900), (246, 73150), (266, 67650), (275, 65436), (285, 63140), (287, 62700), (300, 59983), (308, 58425), (330, 54530), (350, 51414), (380, 47355), (385, 46740), (399, 45100), (410, 43890), (418, 43050), (420, 42845), (451, 39900), (462, 38950), (475, 37884), (492, 36575), (525, 34276), (532, 33825), (550, 32718), (570, 31570), (574, 31350), (615, 29260), (627, 28700), (660, 27265), (665, 27060), (700, 25707), (770, 23370), (779, 23100), (798, 22550), (820, 21945), (825, 21812), (836, 21525), (861, 20900), (902, 19950), (924, 19475), (950, 18942), (1025, 17556), (1045, 17220), (1050, 17138), (1100, 16359), (1140, 15785), (1148, 15675), (1155, 15580), (1230, 14630), (1254, 14350), (1330, 13530), (1353, 13300), (1425, 12628), (1435, 12540), (1463, 12300), (1540, 11685), (1558, 11550), (1596, 11275), (1650, 10906), (1722, 10450), (1804, 9975), (1900, 9471), (1925, 9348), (1995, 9020), (2050, 8778), (2090, 8610), (2100, 8569), (2255, 7980), (2310, 7790), (2337, 7700), (2460, 7315), (2508, 7175), (2660, 6765), (2706, 6650), (2850, 6314), (2870, 6270), (2926, 6150), (3075, 5852), (3116, 5775), (3135, 5740), (3157, 5700), (3300, 5453), (3325, 5412), (3444, 5225), (3850, 4674), (3895, 4620), (3990, 4510), (4100, 4389), (4180, 4305)]