32605720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 89994240

約数和(自身を除く): 57388520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 61, 70, 83, 92, 115, 122, 140, 161, 166, 184, 230, 244, 280, 305, 322, 332, 415, 427, 460, 488, 581, 610, 644, 664, 805, 830, 854, 920, 1162, 1220, 1288, 1403, 1610, 1660, 1708, 1909, 2135, 2324, 2440, 2806, 2905, 3220, 3320, 3416, 3818, 4270, 4648, 5063, 5612, 5810, 6440, 7015, 7636, 8540, 9545, 9821, 10126, 11224, 11620, 13363, 14030, 15272, 17080, 19090, 19642, 20252, 23240, 25315, 26726, 28060, 35441, 38180, 39284, 40504, 49105, 50630, 53452, 56120, 66815, 70882, 76360, 78568, 98210, 101260, 106904, 116449, 133630, 141764, 177205, 196420, 202520, 232898, 267260, 283528, 354410, 392840, 465796, 534520, 582245, 708820, 815143, 931592, 1164490, 1417640, 1630286, 2328980, 3260572, 4075715, 4657960, 6521144, 8151430, 16302860, 32605720]

約数ペア:

[(1, 32605720), (2, 16302860), (4, 8151430), (5, 6521144), (7, 4657960), (8, 4075715), (10, 3260572), (14, 2328980), (20, 1630286), (23, 1417640), (28, 1164490), (35, 931592), (40, 815143), (46, 708820), (56, 582245), (61, 534520), (70, 465796), (83, 392840), (92, 354410), (115, 283528), (122, 267260), (140, 232898), (161, 202520), (166, 196420), (184, 177205), (230, 141764), (244, 133630), (280, 116449), (305, 106904), (322, 101260), (332, 98210), (415, 78568), (427, 76360), (460, 70882), (488, 66815), (581, 56120), (610, 53452), (644, 50630), (664, 49105), (805, 40504), (830, 39284), (854, 38180), (920, 35441), (1162, 28060), (1220, 26726), (1288, 25315), (1403, 23240), (1610, 20252), (1660, 19642), (1708, 19090), (1909, 17080), (2135, 15272), (2324, 14030), (2440, 13363), (2806, 11620), (2905, 11224), (3220, 10126), (3320, 9821), (3416, 9545), (3818, 8540), (4270, 7636), (4648, 7015), (5063, 6440), (5612, 5810)]