195725160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:529

約数の個数: 160

約数和(自身を含む): 663375240

約数和(自身を除く): 467650080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 193, 216, 270, 313, 324, 360, 386, 405, 540, 579, 626, 648, 772, 810, 939, 965, 1080, 1158, 1252, 1544, 1565, 1620, 1737, 1878, 1930, 2316, 2504, 2817, 2895, 3130, 3240, 3474, 3756, 3860, 4632, 4695, 5211, 5634, 5790, 6260, 6948, 7512, 7720, 8451, 8685, 9390, 10422, 11268, 11580, 12520, 13896, 14085, 15633, 16902, 17370, 18780, 20844, 22536, 23160, 25353, 26055, 28170, 31266, 33804, 34740, 37560, 41688, 42255, 50706, 52110, 56340, 60409, 62532, 67608, 69480, 78165, 84510, 101412, 104220, 112680, 120818, 125064, 126765, 156330, 169020, 181227, 202824, 208440, 241636, 253530, 302045, 312660, 338040, 362454, 483272, 507060, 543681, 604090, 625320, 724908, 906135, 1014120, 1087362, 1208180, 1449816, 1631043, 1812270, 2174724, 2416360, 2718405, 3262086, 3624540, 4349448, 4893129, 5436810, 6524172, 7249080, 8155215, 9786258, 10873620, 13048344, 16310430, 19572516, 21747240, 24465645, 32620860, 39145032, 48931290, 65241720, 97862580, 195725160]

約数ペア:

[(1, 195725160), (2, 97862580), (3, 65241720), (4, 48931290), (5, 39145032), (6, 32620860), (8, 24465645), (9, 21747240), (10, 19572516), (12, 16310430), (15, 13048344), (18, 10873620), (20, 9786258), (24, 8155215), (27, 7249080), (30, 6524172), (36, 5436810), (40, 4893129), (45, 4349448), (54, 3624540), (60, 3262086), (72, 2718405), (81, 2416360), (90, 2174724), (108, 1812270), (120, 1631043), (135, 1449816), (162, 1208180), (180, 1087362), (193, 1014120), (216, 906135), (270, 724908), (313, 625320), (324, 604090), (360, 543681), (386, 507060), (405, 483272), (540, 362454), (579, 338040), (626, 312660), (648, 302045), (772, 253530), (810, 241636), (939, 208440), (965, 202824), (1080, 181227), (1158, 169020), (1252, 156330), (1544, 126765), (1565, 125064), (1620, 120818), (1737, 112680), (1878, 104220), (1930, 101412), (2316, 84510), (2504, 78165), (2817, 69480), (2895, 67608), (3130, 62532), (3240, 60409), (3474, 56340), (3756, 52110), (3860, 50706), (4632, 42255), (4695, 41688), (5211, 37560), (5634, 34740), (5790, 33804), (6260, 31266), (6948, 28170), (7512, 26055), (7720, 25353), (8451, 23160), (8685, 22536), (9390, 20844), (10422, 18780), (11268, 17370), (11580, 16902), (12520, 15633), (13896, 14085)]