1387487640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 512

約数和(自身を含む): 5616138240

約数和(自身を除く): 4228650600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 51, 55, 56, 60, 66, 68, 70, 73, 77, 84, 85, 88, 102, 105, 110, 119, 120, 121, 132, 136, 140, 146, 154, 165, 168, 170, 187, 204, 210, 219, 220, 231, 238, 242, 255, 264, 280, 292, 308, 330, 340, 357, 363, 365, 374, 385, 408, 420, 438, 440, 462, 476, 484, 510, 511, 561, 584, 595, 605, 616, 660, 680, 714, 726, 730, 748, 770, 803, 840, 847, 876, 924, 935, 952, 968, 1020, 1022, 1095, 1122, 1155, 1190, 1210, 1241, 1309, 1320, 1331, 1428, 1452, 1460, 1496, 1533, 1540, 1606, 1694, 1752, 1785, 1815, 1848, 1870, 2040, 2044, 2057, 2190, 2244, 2310, 2380, 2409, 2420, 2482, 2541, 2555, 2618, 2662, 2805, 2856, 2904, 2920, 3066, 3080, 3212, 3388, 3570, 3630, 3723, 3740, 3927, 3993, 4015, 4088, 4114, 4235, 4380, 4488, 4620, 4760, 4818, 4840, 4964, 5082, 5110, 5236, 5324, 5610, 5621, 6132, 6171, 6205, 6424, 6545, 6655, 6776, 7140, 7260, 7446, 7480, 7665, 7854, 7986, 8030, 8228, 8470, 8687, 8760, 8833, 9240, 9317, 9636, 9928, 10164, 10220, 10285, 10472, 10648, 11220, 11242, 12045, 12264, 12342, 12410, 12705, 13090, 13310, 13651, 14280, 14399, 14520, 14892, 15330, 15708, 15972, 16060, 16456, 16863, 16940, 17374, 17666, 18615, 18634, 19272, 19635, 19965, 20328, 20440, 20570, 22440, 22484, 22627, 24090, 24684, 24820, 25410, 26061, 26180, 26499, 26620, 27302, 27951, 28105, 28798, 29784, 30660, 30855, 31416, 31944, 32120, 33726, 33880, 34748, 35332, 37230, 37268, 39270, 39930, 40953, 41140, 43197, 43435, 44165, 44968, 45254, 46585, 48180, 49368, 49640, 50820, 52122, 52360, 52998, 53240, 54604, 55902, 56210, 57596, 61320, 61710, 61831, 67452, 67881, 68255, 69496, 70664, 71995, 74460, 74536, 78540, 79860, 81906, 82280, 84315, 86394, 86870, 88330, 90508, 93170, 95557, 96360, 97163, 101640, 104244, 105996, 109208, 111804, 112420, 113135, 115192, 123420, 123662, 130305, 132495, 134904, 135762, 136510, 139755, 143990, 148920, 150161, 157080, 158389, 159720, 163812, 168630, 172788, 173740, 176660, 181016, 185493, 186340, 191114, 194326, 204765, 208488, 211992, 215985, 223608, 224840, 226270, 246840, 247324, 260610, 264990, 271524, 273020, 279510, 286671, 287980, 291489, 300322, 309155, 316778, 327624, 337260, 339405, 345576, 347480, 353320, 370986, 372680, 382228, 388652, 409530, 431970, 450483, 452540, 475167, 477785, 485815, 494648, 521220, 529980, 543048, 546040, 559020, 573342, 575960, 582978, 600644, 618310, 633556, 674520, 678810, 680141, 741972, 750805, 764456, 777304, 791945, 819060, 863940, 900966, 905080, 927465, 950334, 955570, 971630, 1042440, 1051127, 1059960, 1118040, 1146684, 1165956, 1201288, 1236620, 1267112, 1357620, 1360282, 1433355, 1457445, 1483944, 1501610, 1583890, 1638120, 1651771, 1727880, 1801932, 1854930, 1900668, 1911140, 1943260, 2040423, 2102254, 2252415, 2293368, 2331912, 2375835, 2473240, 2715240, 2720564, 2866710, 2914890, 3003220, 3153381, 3167780, 3303542, 3400705, 3603864, 3709860, 3801336, 3822280, 3886520, 4080846, 4204508, 4504830, 4751670, 4955313, 5255635, 5441128, 5733420, 5829780, 6006440, 6306762, 6335560, 6607084, 6801410, 7419720, 8161692, 8258855, 8409016, 9009660, 9503340, 9910626, 10202115, 10511270, 11466840, 11562397, 11659560, 12613524, 13214168, 13602820, 15766905, 16323384, 16517710, 18019320, 19006680, 19821252, 20404230, 21022540, 23124794, 24776565, 25227048, 27205640, 31533810, 33035420, 34687191, 39642504, 40808460, 42045080, 46249588, 49553130, 57811985, 63067620, 66070840, 69374382, 81616920, 92499176, 99106260, 115623970, 126135240, 138748764, 173435955, 198212520, 231247940, 277497528, 346871910, 462495880, 693743820, 1387487640]

約数ペア:

[(1, 1387487640), (2, 693743820), (3, 462495880), (4, 346871910), (5, 277497528), (6, 231247940), (7, 198212520), (8, 173435955), (10, 138748764), (11, 126135240), (12, 115623970), (14, 99106260), (15, 92499176), (17, 81616920), (20, 69374382), (21, 66070840), (22, 63067620), (24, 57811985), (28, 49553130), (30, 46249588), (33, 42045080), (34, 40808460), (35, 39642504), (40, 34687191), (42, 33035420), (44, 31533810), (51, 27205640), (55, 25227048), (56, 24776565), (60, 23124794), (66, 21022540), (68, 20404230), (70, 19821252), (73, 19006680), (77, 18019320), (84, 16517710), (85, 16323384), (88, 15766905), (102, 13602820), (105, 13214168), (110, 12613524), (119, 11659560), (120, 11562397), (121, 11466840), (132, 10511270), (136, 10202115), (140, 9910626), (146, 9503340), (154, 9009660), (165, 8409016), (168, 8258855), (170, 8161692), (187, 7419720), (204, 6801410), (210, 6607084), (219, 6335560), (220, 6306762), (231, 6006440), (238, 5829780), (242, 5733420), (255, 5441128), (264, 5255635), (280, 4955313), (292, 4751670), (308, 4504830), (330, 4204508), (340, 4080846), (357, 3886520), (363, 3822280), (365, 3801336), (374, 3709860), (385, 3603864), (408, 3400705), (420, 3303542), (438, 3167780), (440, 3153381), (462, 3003220), (476, 2914890), (484, 2866710), (510, 2720564), (511, 2715240), (561, 2473240), (584, 2375835), (595, 2331912), (605, 2293368), (616, 2252415), (660, 2102254), (680, 2040423), (714, 1943260), (726, 1911140), (730, 1900668), (748, 1854930), (770, 1801932), (803, 1727880), (840, 1651771), (847, 1638120), (876, 1583890), (924, 1501610), (935, 1483944), (952, 1457445), (968, 1433355), (1020, 1360282), (1022, 1357620), (1095, 1267112), (1122, 1236620), (1155, 1201288), (1190, 1165956), (1210, 1146684), (1241, 1118040), (1309, 1059960), (1320, 1051127), (1331, 1042440), (1428, 971630), (1452, 955570), (1460, 950334), (1496, 927465), (1533, 905080), (1540, 900966), (1606, 863940), (1694, 819060), (1752, 791945), (1785, 777304), (1815, 764456), (1848, 750805), (1870, 741972), (2040, 680141), (2044, 678810), (2057, 674520), (2190, 633556), (2244, 618310), (2310, 600644), (2380, 582978), (2409, 575960), (2420, 573342), (2482, 559020), (2541, 546040), (2555, 543048), (2618, 529980), (2662, 521220), (2805, 494648), (2856, 485815), (2904, 477785), (2920, 475167), (3066, 452540), (3080, 450483), (3212, 431970), (3388, 409530), (3570, 388652), (3630, 382228), (3723, 372680), (3740, 370986), (3927, 353320), (3993, 347480), (4015, 345576), (4088, 339405), (4114, 337260), (4235, 327624), (4380, 316778), (4488, 309155), (4620, 300322), (4760, 291489), (4818, 287980), (4840, 286671), (4964, 279510), (5082, 273020), (5110, 271524), (5236, 264990), (5324, 260610), (5610, 247324), (5621, 246840), (6132, 226270), (6171, 224840), (6205, 223608), (6424, 215985), (6545, 211992), (6655, 208488), (6776, 204765), (7140, 194326), (7260, 191114), (7446, 186340), (7480, 185493), (7665, 181016), (7854, 176660), (7986, 173740), (8030, 172788), (8228, 168630), (8470, 163812), (8687, 159720), (8760, 158389), (8833, 157080), (9240, 150161), (9317, 148920), (9636, 143990), (9928, 139755), (10164, 136510), (10220, 135762), (10285, 134904), (10472, 132495), (10648, 130305), (11220, 123662), (11242, 123420), (12045, 115192), (12264, 113135), (12342, 112420), (12410, 111804), (12705, 109208), (13090, 105996), (13310, 104244), (13651, 101640), (14280, 97163), (14399, 96360), (14520, 95557), (14892, 93170), (15330, 90508), (15708, 88330), (15972, 86870), (16060, 86394), (16456, 84315), (16863, 82280), (16940, 81906), (17374, 79860), (17666, 78540), (18615, 74536), (18634, 74460), (19272, 71995), (19635, 70664), (19965, 69496), (20328, 68255), (20440, 67881), (20570, 67452), (22440, 61831), (22484, 61710), (22627, 61320), (24090, 57596), (24684, 56210), (24820, 55902), (25410, 54604), (26061, 53240), (26180, 52998), (26499, 52360), (26620, 52122), (27302, 50820), (27951, 49640), (28105, 49368), (28798, 48180), (29784, 46585), (30660, 45254), (30855, 44968), (31416, 44165), (31944, 43435), (32120, 43197), (33726, 41140), (33880, 40953), (34748, 39930), (35332, 39270), (37230, 37268)]