1528937520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1669}}^1$

素因数の和:2043

約数の個数: 160

約数和(自身を含む): 5188596480

約数和(自身を除く): 3659658960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 347, 440, 528, 660, 694, 880, 1041, 1320, 1388, 1669, 1735, 2082, 2640, 2776, 3338, 3470, 3817, 4164, 5007, 5205, 5552, 6676, 6940, 7634, 8328, 8345, 10014, 10410, 11451, 13352, 13880, 15268, 16656, 16690, 18359, 19085, 20028, 20820, 22902, 25035, 26704, 27760, 30536, 33380, 36718, 38170, 40056, 41640, 45804, 50070, 55077, 57255, 61072, 66760, 73436, 76340, 80112, 83280, 91608, 91795, 100140, 110154, 114510, 133520, 146872, 152680, 183216, 183590, 200280, 220308, 229020, 275385, 293744, 305360, 367180, 400560, 440616, 458040, 550770, 579143, 734360, 881232, 916080, 1101540, 1158286, 1468720, 1737429, 2203080, 2316572, 2895715, 3474858, 4406160, 4633144, 5791430, 6370573, 6949716, 8687145, 9266288, 11582860, 12741146, 13899432, 17374290, 19111719, 23165720, 25482292, 27798864, 31852865, 34748580, 38223438, 46331440, 50964584, 63705730, 69497160, 76446876, 95558595, 101929168, 127411460, 138994320, 152893752, 191117190, 254822920, 305787504, 382234380, 509645840, 764468760, 1528937520]

約数ペア:

[(1, 1528937520), (2, 764468760), (3, 509645840), (4, 382234380), (5, 305787504), (6, 254822920), (8, 191117190), (10, 152893752), (11, 138994320), (12, 127411460), (15, 101929168), (16, 95558595), (20, 76446876), (22, 69497160), (24, 63705730), (30, 50964584), (33, 46331440), (40, 38223438), (44, 34748580), (48, 31852865), (55, 27798864), (60, 25482292), (66, 23165720), (80, 19111719), (88, 17374290), (110, 13899432), (120, 12741146), (132, 11582860), (165, 9266288), (176, 8687145), (220, 6949716), (240, 6370573), (264, 5791430), (330, 4633144), (347, 4406160), (440, 3474858), (528, 2895715), (660, 2316572), (694, 2203080), (880, 1737429), (1041, 1468720), (1320, 1158286), (1388, 1101540), (1669, 916080), (1735, 881232), (2082, 734360), (2640, 579143), (2776, 550770), (3338, 458040), (3470, 440616), (3817, 400560), (4164, 367180), (5007, 305360), (5205, 293744), (5552, 275385), (6676, 229020), (6940, 220308), (7634, 200280), (8328, 183590), (8345, 183216), (10014, 152680), (10410, 146872), (11451, 133520), (13352, 114510), (13880, 110154), (15268, 100140), (16656, 91795), (16690, 91608), (18359, 83280), (19085, 80112), (20028, 76340), (20820, 73436), (22902, 66760), (25035, 61072), (26704, 57255), (27760, 55077), (30536, 50070), (33380, 45804), (36718, 41640), (38170, 40056)]