13775632440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3571}}^1$

素因数の和:3694

約数の個数: 256

約数和(自身を含む): 45922775040

約数和(自身を除く): 32147142600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 61, 62, 68, 85, 93, 102, 120, 122, 124, 136, 155, 170, 183, 186, 204, 244, 248, 255, 305, 310, 340, 366, 372, 408, 465, 488, 510, 527, 610, 620, 680, 732, 744, 915, 930, 1020, 1037, 1054, 1220, 1240, 1464, 1581, 1830, 1860, 1891, 2040, 2074, 2108, 2440, 2635, 3111, 3162, 3571, 3660, 3720, 3782, 4148, 4216, 5185, 5270, 5673, 6222, 6324, 7142, 7320, 7564, 7905, 8296, 9455, 10370, 10540, 10713, 11346, 12444, 12648, 14284, 15128, 15555, 15810, 17855, 18910, 20740, 21080, 21426, 22692, 24888, 28365, 28568, 31110, 31620, 32147, 35710, 37820, 41480, 42852, 45384, 53565, 56730, 60707, 62220, 63240, 64294, 71420, 75640, 85704, 96441, 107130, 110701, 113460, 121414, 124440, 128588, 142840, 160735, 182121, 192882, 214260, 217831, 221402, 226920, 242828, 257176, 303535, 321470, 332103, 364242, 385764, 428520, 435662, 442804, 482205, 485656, 553505, 607070, 642940, 653493, 664206, 728484, 771528, 871324, 885608, 910605, 964410, 1089155, 1107010, 1214140, 1285880, 1306986, 1328412, 1456968, 1660515, 1742648, 1821210, 1881917, 1928820, 2178310, 2214020, 2428280, 2613972, 2656824, 3267465, 3321030, 3642420, 3703127, 3763834, 3857640, 4356620, 4428040, 5227944, 5645751, 6534930, 6642060, 6752761, 7284840, 7406254, 7527668, 8713240, 9409585, 11109381, 11291502, 13069860, 13284120, 13505522, 14812508, 15055336, 18515635, 18819170, 20258283, 22218762, 22583004, 26139720, 27011044, 28228755, 29625016, 33763805, 37031270, 37638340, 40516566, 44437524, 45166008, 54022088, 55546905, 56457510, 67527610, 74062540, 75276680, 81033132, 88875048, 101291415, 111093810, 112915020, 114796937, 135055220, 148125080, 162066264, 202582830, 222187620, 225830040, 229593874, 270110440, 344390811, 405165660, 444375240, 459187748, 573984685, 688781622, 810331320, 918375496, 1147969370, 1377563244, 1721954055, 2295938740, 2755126488, 3443908110, 4591877480, 6887816220, 13775632440]

約数ペア:

[(1, 13775632440), (2, 6887816220), (3, 4591877480), (4, 3443908110), (5, 2755126488), (6, 2295938740), (8, 1721954055), (10, 1377563244), (12, 1147969370), (15, 918375496), (17, 810331320), (20, 688781622), (24, 573984685), (30, 459187748), (31, 444375240), (34, 405165660), (40, 344390811), (51, 270110440), (60, 229593874), (61, 225830040), (62, 222187620), (68, 202582830), (85, 162066264), (93, 148125080), (102, 135055220), (120, 114796937), (122, 112915020), (124, 111093810), (136, 101291415), (155, 88875048), (170, 81033132), (183, 75276680), (186, 74062540), (204, 67527610), (244, 56457510), (248, 55546905), (255, 54022088), (305, 45166008), (310, 44437524), (340, 40516566), (366, 37638340), (372, 37031270), (408, 33763805), (465, 29625016), (488, 28228755), (510, 27011044), (527, 26139720), (610, 22583004), (620, 22218762), (680, 20258283), (732, 18819170), (744, 18515635), (915, 15055336), (930, 14812508), (1020, 13505522), (1037, 13284120), (1054, 13069860), (1220, 11291502), (1240, 11109381), (1464, 9409585), (1581, 8713240), (1830, 7527668), (1860, 7406254), (1891, 7284840), (2040, 6752761), (2074, 6642060), (2108, 6534930), (2440, 5645751), (2635, 5227944), (3111, 4428040), (3162, 4356620), (3571, 3857640), (3660, 3763834), (3720, 3703127), (3782, 3642420), (4148, 3321030), (4216, 3267465), (5185, 2656824), (5270, 2613972), (5673, 2428280), (6222, 2214020), (6324, 2178310), (7142, 1928820), (7320, 1881917), (7564, 1821210), (7905, 1742648), (8296, 1660515), (9455, 1456968), (10370, 1328412), (10540, 1306986), (10713, 1285880), (11346, 1214140), (12444, 1107010), (12648, 1089155), (14284, 964410), (15128, 910605), (15555, 885608), (15810, 871324), (17855, 771528), (18910, 728484), (20740, 664206), (21080, 653493), (21426, 642940), (22692, 607070), (24888, 553505), (28365, 485656), (28568, 482205), (31110, 442804), (31620, 435662), (32147, 428520), (35710, 385764), (37820, 364242), (41480, 332103), (42852, 321470), (45384, 303535), (53565, 257176), (56730, 242828), (60707, 226920), (62220, 221402), (63240, 217831), (64294, 214260), (71420, 192882), (75640, 182121), (85704, 160735), (96441, 142840), (107130, 128588), (110701, 124440), (113460, 121414)]