250991520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 384

約数和(自身を含む): 939859200

約数和(自身を除く): 688867680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 29, 30, 32, 38, 39, 40, 48, 52, 57, 58, 60, 65, 73, 76, 78, 80, 87, 95, 96, 104, 114, 116, 120, 130, 145, 146, 152, 156, 160, 174, 190, 195, 208, 219, 228, 232, 240, 247, 260, 285, 290, 292, 304, 312, 348, 365, 377, 380, 390, 416, 435, 438, 456, 464, 480, 494, 520, 551, 570, 580, 584, 608, 624, 696, 730, 741, 754, 760, 780, 870, 876, 912, 928, 949, 988, 1040, 1095, 1102, 1131, 1140, 1160, 1168, 1235, 1248, 1387, 1392, 1460, 1482, 1508, 1520, 1560, 1653, 1740, 1752, 1824, 1885, 1898, 1976, 2080, 2117, 2190, 2204, 2262, 2280, 2320, 2336, 2470, 2755, 2774, 2784, 2847, 2920, 2964, 3016, 3040, 3120, 3306, 3480, 3504, 3705, 3770, 3796, 3952, 4161, 4234, 4380, 4408, 4524, 4560, 4640, 4745, 4940, 5510, 5548, 5655, 5694, 5840, 5928, 6032, 6240, 6351, 6612, 6935, 6960, 7008, 7163, 7410, 7540, 7592, 7904, 8265, 8322, 8468, 8760, 8816, 9048, 9120, 9490, 9880, 10585, 11020, 11096, 11310, 11388, 11680, 11856, 12064, 12702, 13224, 13870, 13920, 14235, 14326, 14820, 15080, 15184, 16530, 16644, 16936, 17520, 17632, 18031, 18096, 18980, 19760, 20805, 21170, 21489, 22040, 22192, 22620, 22776, 23712, 25404, 26448, 27521, 27740, 28470, 28652, 29640, 30160, 30368, 31755, 33060, 33288, 33872, 35040, 35815, 36062, 36192, 37960, 39520, 40223, 41610, 42340, 42978, 44080, 44384, 45240, 45552, 50808, 52896, 54093, 55042, 55480, 56940, 57304, 59280, 60320, 63510, 66120, 66576, 67744, 71630, 72124, 75920, 80446, 82563, 83220, 84680, 85956, 88160, 90155, 90480, 91104, 101616, 107445, 108186, 110084, 110960, 113880, 114608, 118560, 120669, 127020, 132240, 133152, 137605, 143260, 144248, 151840, 160892, 165126, 166440, 169360, 171912, 180310, 180960, 201115, 203232, 214890, 216372, 220168, 221920, 227760, 229216, 241338, 254040, 264480, 270465, 275210, 286520, 288496, 321784, 330252, 332880, 338720, 343824, 360620, 402230, 412815, 429780, 432744, 440336, 455520, 482676, 508080, 522899, 540930, 550420, 573040, 576992, 603345, 643568, 660504, 665760, 687648, 721240, 804460, 825630, 859560, 865488, 880672, 965352, 1016160, 1045798, 1081860, 1100840, 1146080, 1206690, 1287136, 1321008, 1442480, 1568697, 1608920, 1651260, 1719120, 1730976, 1930704, 2091596, 2163720, 2201680, 2413380, 2614495, 2642016, 2884960, 3137394, 3217840, 3302520, 3438240, 3861408, 4183192, 4327440, 4403360, 4826760, 5228990, 6274788, 6435680, 6605040, 7843485, 8366384, 8654880, 9653520, 10457980, 12549576, 13210080, 15686970, 16732768, 19307040, 20915960, 25099152, 31373940, 41831920, 50198304, 62747880, 83663840, 125495760, 250991520]

約数ペア:

[(1, 250991520), (2, 125495760), (3, 83663840), (4, 62747880), (5, 50198304), (6, 41831920), (8, 31373940), (10, 25099152), (12, 20915960), (13, 19307040), (15, 16732768), (16, 15686970), (19, 13210080), (20, 12549576), (24, 10457980), (26, 9653520), (29, 8654880), (30, 8366384), (32, 7843485), (38, 6605040), (39, 6435680), (40, 6274788), (48, 5228990), (52, 4826760), (57, 4403360), (58, 4327440), (60, 4183192), (65, 3861408), (73, 3438240), (76, 3302520), (78, 3217840), (80, 3137394), (87, 2884960), (95, 2642016), (96, 2614495), (104, 2413380), (114, 2201680), (116, 2163720), (120, 2091596), (130, 1930704), (145, 1730976), (146, 1719120), (152, 1651260), (156, 1608920), (160, 1568697), (174, 1442480), (190, 1321008), (195, 1287136), (208, 1206690), (219, 1146080), (228, 1100840), (232, 1081860), (240, 1045798), (247, 1016160), (260, 965352), (285, 880672), (290, 865488), (292, 859560), (304, 825630), (312, 804460), (348, 721240), (365, 687648), (377, 665760), (380, 660504), (390, 643568), (416, 603345), (435, 576992), (438, 573040), (456, 550420), (464, 540930), (480, 522899), (494, 508080), (520, 482676), (551, 455520), (570, 440336), (580, 432744), (584, 429780), (608, 412815), (624, 402230), (696, 360620), (730, 343824), (741, 338720), (754, 332880), (760, 330252), (780, 321784), (870, 288496), (876, 286520), (912, 275210), (928, 270465), (949, 264480), (988, 254040), (1040, 241338), (1095, 229216), (1102, 227760), (1131, 221920), (1140, 220168), (1160, 216372), (1168, 214890), (1235, 203232), (1248, 201115), (1387, 180960), (1392, 180310), (1460, 171912), (1482, 169360), (1508, 166440), (1520, 165126), (1560, 160892), (1653, 151840), (1740, 144248), (1752, 143260), (1824, 137605), (1885, 133152), (1898, 132240), (1976, 127020), (2080, 120669), (2117, 118560), (2190, 114608), (2204, 113880), (2262, 110960), (2280, 110084), (2320, 108186), (2336, 107445), (2470, 101616), (2755, 91104), (2774, 90480), (2784, 90155), (2847, 88160), (2920, 85956), (2964, 84680), (3016, 83220), (3040, 82563), (3120, 80446), (3306, 75920), (3480, 72124), (3504, 71630), (3705, 67744), (3770, 66576), (3796, 66120), (3952, 63510), (4161, 60320), (4234, 59280), (4380, 57304), (4408, 56940), (4524, 55480), (4560, 55042), (4640, 54093), (4745, 52896), (4940, 50808), (5510, 45552), (5548, 45240), (5655, 44384), (5694, 44080), (5840, 42978), (5928, 42340), (6032, 41610), (6240, 40223), (6351, 39520), (6612, 37960), (6935, 36192), (6960, 36062), (7008, 35815), (7163, 35040), (7410, 33872), (7540, 33288), (7592, 33060), (7904, 31755), (8265, 30368), (8322, 30160), (8468, 29640), (8760, 28652), (8816, 28470), (9048, 27740), (9120, 27521), (9490, 26448), (9880, 25404), (10585, 23712), (11020, 22776), (11096, 22620), (11310, 22192), (11388, 22040), (11680, 21489), (11856, 21170), (12064, 20805), (12702, 19760), (13224, 18980), (13870, 18096), (13920, 18031), (14235, 17632), (14326, 17520), (14820, 16936), (15080, 16644), (15184, 16530)]