124519920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 320

約数和(自身を含む): 479969280

約数和(自身を除く): 355449360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 47, 48, 56, 57, 60, 70, 76, 80, 83, 84, 94, 95, 105, 112, 114, 120, 133, 140, 141, 152, 166, 168, 188, 190, 210, 228, 235, 240, 249, 266, 280, 282, 285, 304, 329, 332, 336, 376, 380, 399, 415, 420, 456, 470, 498, 532, 560, 564, 570, 581, 658, 664, 665, 705, 752, 760, 798, 830, 840, 893, 912, 940, 987, 996, 1064, 1128, 1140, 1162, 1245, 1316, 1328, 1330, 1410, 1520, 1577, 1596, 1645, 1660, 1680, 1743, 1786, 1880, 1974, 1992, 1995, 2128, 2256, 2280, 2324, 2490, 2632, 2660, 2679, 2820, 2905, 3154, 3192, 3290, 3320, 3486, 3572, 3760, 3901, 3948, 3984, 3990, 4465, 4560, 4648, 4731, 4935, 4980, 5264, 5320, 5358, 5640, 5810, 6251, 6308, 6384, 6580, 6640, 6972, 7144, 7802, 7885, 7896, 7980, 8715, 8930, 9296, 9462, 9870, 9960, 10640, 10716, 11039, 11280, 11620, 11703, 12502, 12616, 13160, 13395, 13944, 14288, 15604, 15770, 15792, 15960, 17430, 17860, 18753, 18924, 19505, 19740, 19920, 21432, 22078, 23240, 23406, 23655, 25004, 25232, 26320, 26790, 27307, 27888, 31208, 31255, 31540, 31920, 33117, 34860, 35720, 37506, 37848, 39010, 39480, 42864, 44156, 46480, 46812, 47310, 50008, 53580, 54614, 55195, 58515, 62416, 62510, 63080, 66234, 69720, 71440, 74119, 75012, 75696, 78020, 78960, 81921, 88312, 93624, 93765, 94620, 100016, 107160, 109228, 110390, 117030, 125020, 126160, 132468, 136535, 139440, 148238, 150024, 156040, 163842, 165585, 176624, 187248, 187530, 189240, 214320, 218456, 220780, 222357, 234060, 250040, 264936, 273070, 296476, 300048, 312080, 327684, 331170, 370595, 375060, 378480, 409605, 436912, 441560, 444714, 468120, 500080, 518833, 529872, 546140, 592952, 655368, 662340, 741190, 750120, 819210, 883120, 889428, 936240, 1037666, 1092280, 1111785, 1185904, 1310736, 1324680, 1482380, 1500240, 1556499, 1638420, 1778856, 2075332, 2184560, 2223570, 2594165, 2649360, 2964760, 3112998, 3276840, 3557712, 4150664, 4447140, 5188330, 5929520, 6225996, 6553680, 7782495, 8301328, 8894280, 10376660, 12451992, 15564990, 17788560, 20753320, 24903984, 31129980, 41506640, 62259960, 124519920]

約数ペア:

[(1, 124519920), (2, 62259960), (3, 41506640), (4, 31129980), (5, 24903984), (6, 20753320), (7, 17788560), (8, 15564990), (10, 12451992), (12, 10376660), (14, 8894280), (15, 8301328), (16, 7782495), (19, 6553680), (20, 6225996), (21, 5929520), (24, 5188330), (28, 4447140), (30, 4150664), (35, 3557712), (38, 3276840), (40, 3112998), (42, 2964760), (47, 2649360), (48, 2594165), (56, 2223570), (57, 2184560), (60, 2075332), (70, 1778856), (76, 1638420), (80, 1556499), (83, 1500240), (84, 1482380), (94, 1324680), (95, 1310736), (105, 1185904), (112, 1111785), (114, 1092280), (120, 1037666), (133, 936240), (140, 889428), (141, 883120), (152, 819210), (166, 750120), (168, 741190), (188, 662340), (190, 655368), (210, 592952), (228, 546140), (235, 529872), (240, 518833), (249, 500080), (266, 468120), (280, 444714), (282, 441560), (285, 436912), (304, 409605), (329, 378480), (332, 375060), (336, 370595), (376, 331170), (380, 327684), (399, 312080), (415, 300048), (420, 296476), (456, 273070), (470, 264936), (498, 250040), (532, 234060), (560, 222357), (564, 220780), (570, 218456), (581, 214320), (658, 189240), (664, 187530), (665, 187248), (705, 176624), (752, 165585), (760, 163842), (798, 156040), (830, 150024), (840, 148238), (893, 139440), (912, 136535), (940, 132468), (987, 126160), (996, 125020), (1064, 117030), (1128, 110390), (1140, 109228), (1162, 107160), (1245, 100016), (1316, 94620), (1328, 93765), (1330, 93624), (1410, 88312), (1520, 81921), (1577, 78960), (1596, 78020), (1645, 75696), (1660, 75012), (1680, 74119), (1743, 71440), (1786, 69720), (1880, 66234), (1974, 63080), (1992, 62510), (1995, 62416), (2128, 58515), (2256, 55195), (2280, 54614), (2324, 53580), (2490, 50008), (2632, 47310), (2660, 46812), (2679, 46480), (2820, 44156), (2905, 42864), (3154, 39480), (3192, 39010), (3290, 37848), (3320, 37506), (3486, 35720), (3572, 34860), (3760, 33117), (3901, 31920), (3948, 31540), (3984, 31255), (3990, 31208), (4465, 27888), (4560, 27307), (4648, 26790), (4731, 26320), (4935, 25232), (4980, 25004), (5264, 23655), (5320, 23406), (5358, 23240), (5640, 22078), (5810, 21432), (6251, 19920), (6308, 19740), (6384, 19505), (6580, 18924), (6640, 18753), (6972, 17860), (7144, 17430), (7802, 15960), (7885, 15792), (7896, 15770), (7980, 15604), (8715, 14288), (8930, 13944), (9296, 13395), (9462, 13160), (9870, 12616), (9960, 12502), (10640, 11703), (10716, 11620), (11039, 11280)]