1258972680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 384

約数和(自身を含む): 4727808000

約数和(自身を除く): 3468835320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 59, 60, 70, 76, 84, 95, 98, 105, 114, 118, 120, 133, 140, 147, 152, 168, 177, 190, 191, 196, 210, 228, 236, 245, 266, 280, 285, 294, 295, 354, 380, 382, 392, 399, 413, 420, 456, 472, 490, 532, 570, 573, 588, 590, 665, 708, 735, 760, 764, 798, 826, 840, 885, 931, 955, 980, 1064, 1121, 1140, 1146, 1176, 1180, 1239, 1330, 1337, 1416, 1470, 1528, 1596, 1652, 1770, 1862, 1910, 1960, 1995, 2065, 2242, 2280, 2292, 2360, 2478, 2660, 2674, 2793, 2865, 2891, 2940, 3192, 3304, 3363, 3540, 3629, 3724, 3820, 3990, 4011, 4130, 4484, 4584, 4655, 4956, 5320, 5348, 5586, 5605, 5730, 5782, 5880, 6195, 6685, 6726, 7080, 7258, 7448, 7640, 7847, 7980, 8022, 8260, 8673, 8968, 9310, 9359, 9912, 10696, 10887, 11172, 11210, 11269, 11460, 11564, 12390, 13370, 13452, 13965, 14455, 14516, 15694, 15960, 16044, 16520, 16815, 17346, 18145, 18620, 18718, 20055, 21774, 22344, 22420, 22538, 22920, 23128, 23541, 24780, 25403, 26740, 26904, 27930, 28077, 28910, 29032, 31388, 32088, 33630, 33807, 34692, 36290, 37240, 37436, 39235, 40110, 43365, 43548, 44840, 45076, 46795, 47082, 49560, 50806, 53480, 54435, 54929, 55860, 56154, 56345, 57820, 62776, 67260, 67614, 69384, 72580, 74872, 76209, 78470, 78883, 80220, 86730, 87096, 90152, 93590, 94164, 101612, 108870, 109858, 111720, 112308, 112690, 115640, 117705, 127015, 134520, 135228, 140385, 145160, 152418, 156940, 157766, 160440, 164787, 169035, 173460, 177821, 187180, 188328, 203224, 214111, 217740, 219716, 224616, 225380, 235410, 236649, 254030, 270456, 274645, 280770, 304836, 313880, 315532, 329574, 338070, 346920, 355642, 374360, 381045, 394415, 428222, 435480, 439432, 450760, 470820, 473298, 508060, 533463, 549290, 552181, 561540, 609672, 631064, 642333, 659148, 676140, 711284, 762090, 788830, 823935, 856444, 889105, 941640, 946596, 1016120, 1066926, 1070555, 1098580, 1104362, 1123080, 1183245, 1284666, 1318296, 1352280, 1422568, 1498777, 1524180, 1577660, 1647870, 1656543, 1712888, 1778210, 1893192, 2133852, 2141110, 2197160, 2208724, 2366490, 2569332, 2667315, 2760905, 2997554, 3048360, 3155320, 3211665, 3295740, 3313086, 3556420, 4267704, 4282220, 4417448, 4496331, 4732980, 5138664, 5334630, 5521810, 5995108, 6423330, 6591480, 6626172, 7112840, 7493885, 8282715, 8564440, 8992662, 9465960, 10491439, 10669260, 11043620, 11990216, 12846660, 13252344, 14987770, 16565430, 17985324, 20982878, 21338520, 22087240, 22481655, 25693320, 29975540, 31474317, 33130860, 35970648, 41965756, 44963310, 52457195, 59951080, 62948634, 66261720, 83931512, 89926620, 104914390, 125897268, 157371585, 179853240, 209828780, 251794536, 314743170, 419657560, 629486340, 1258972680]

約数ペア:

[(1, 1258972680), (2, 629486340), (3, 419657560), (4, 314743170), (5, 251794536), (6, 209828780), (7, 179853240), (8, 157371585), (10, 125897268), (12, 104914390), (14, 89926620), (15, 83931512), (19, 66261720), (20, 62948634), (21, 59951080), (24, 52457195), (28, 44963310), (30, 41965756), (35, 35970648), (38, 33130860), (40, 31474317), (42, 29975540), (49, 25693320), (56, 22481655), (57, 22087240), (59, 21338520), (60, 20982878), (70, 17985324), (76, 16565430), (84, 14987770), (95, 13252344), (98, 12846660), (105, 11990216), (114, 11043620), (118, 10669260), (120, 10491439), (133, 9465960), (140, 8992662), (147, 8564440), (152, 8282715), (168, 7493885), (177, 7112840), (190, 6626172), (191, 6591480), (196, 6423330), (210, 5995108), (228, 5521810), (236, 5334630), (245, 5138664), (266, 4732980), (280, 4496331), (285, 4417448), (294, 4282220), (295, 4267704), (354, 3556420), (380, 3313086), (382, 3295740), (392, 3211665), (399, 3155320), (413, 3048360), (420, 2997554), (456, 2760905), (472, 2667315), (490, 2569332), (532, 2366490), (570, 2208724), (573, 2197160), (588, 2141110), (590, 2133852), (665, 1893192), (708, 1778210), (735, 1712888), (760, 1656543), (764, 1647870), (798, 1577660), (826, 1524180), (840, 1498777), (885, 1422568), (931, 1352280), (955, 1318296), (980, 1284666), (1064, 1183245), (1121, 1123080), (1140, 1104362), (1146, 1098580), (1176, 1070555), (1180, 1066926), (1239, 1016120), (1330, 946596), (1337, 941640), (1416, 889105), (1470, 856444), (1528, 823935), (1596, 788830), (1652, 762090), (1770, 711284), (1862, 676140), (1910, 659148), (1960, 642333), (1995, 631064), (2065, 609672), (2242, 561540), (2280, 552181), (2292, 549290), (2360, 533463), (2478, 508060), (2660, 473298), (2674, 470820), (2793, 450760), (2865, 439432), (2891, 435480), (2940, 428222), (3192, 394415), (3304, 381045), (3363, 374360), (3540, 355642), (3629, 346920), (3724, 338070), (3820, 329574), (3990, 315532), (4011, 313880), (4130, 304836), (4484, 280770), (4584, 274645), (4655, 270456), (4956, 254030), (5320, 236649), (5348, 235410), (5586, 225380), (5605, 224616), (5730, 219716), (5782, 217740), (5880, 214111), (6195, 203224), (6685, 188328), (6726, 187180), (7080, 177821), (7258, 173460), (7448, 169035), (7640, 164787), (7847, 160440), (7980, 157766), (8022, 156940), (8260, 152418), (8673, 145160), (8968, 140385), (9310, 135228), (9359, 134520), (9912, 127015), (10696, 117705), (10887, 115640), (11172, 112690), (11210, 112308), (11269, 111720), (11460, 109858), (11564, 108870), (12390, 101612), (13370, 94164), (13452, 93590), (13965, 90152), (14455, 87096), (14516, 86730), (15694, 80220), (15960, 78883), (16044, 78470), (16520, 76209), (16815, 74872), (17346, 72580), (18145, 69384), (18620, 67614), (18718, 67260), (20055, 62776), (21774, 57820), (22344, 56345), (22420, 56154), (22538, 55860), (22920, 54929), (23128, 54435), (23541, 53480), (24780, 50806), (25403, 49560), (26740, 47082), (26904, 46795), (27930, 45076), (28077, 44840), (28910, 43548), (29032, 43365), (31388, 40110), (32088, 39235), (33630, 37436), (33807, 37240), (34692, 36290)]