132740760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2161

約数の個数: 128

約数和(自身を含む): 435456000

約数和(自身を除く): 302715240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1240, 1581, 1860, 2040, 2099, 2108, 2635, 3162, 3720, 4198, 4216, 5270, 6297, 6324, 7905, 8396, 10495, 10540, 12594, 12648, 15810, 16792, 20990, 21080, 25188, 31485, 31620, 35683, 41980, 50376, 62970, 63240, 65069, 71366, 83960, 107049, 125940, 130138, 142732, 178415, 195207, 214098, 251880, 260276, 285464, 325345, 356830, 390414, 428196, 520552, 535245, 650690, 713660, 780828, 856392, 976035, 1070490, 1106173, 1301380, 1427320, 1561656, 1952070, 2140980, 2212346, 2602760, 3318519, 3904140, 4281960, 4424692, 5530865, 6637038, 7808280, 8849384, 11061730, 13274076, 16592595, 22123460, 26548152, 33185190, 44246920, 66370380, 132740760]

約数ペア:

[(1, 132740760), (2, 66370380), (3, 44246920), (4, 33185190), (5, 26548152), (6, 22123460), (8, 16592595), (10, 13274076), (12, 11061730), (15, 8849384), (17, 7808280), (20, 6637038), (24, 5530865), (30, 4424692), (31, 4281960), (34, 3904140), (40, 3318519), (51, 2602760), (60, 2212346), (62, 2140980), (68, 1952070), (85, 1561656), (93, 1427320), (102, 1301380), (120, 1106173), (124, 1070490), (136, 976035), (155, 856392), (170, 780828), (186, 713660), (204, 650690), (248, 535245), (255, 520552), (310, 428196), (340, 390414), (372, 356830), (408, 325345), (465, 285464), (510, 260276), (527, 251880), (620, 214098), (680, 195207), (744, 178415), (930, 142732), (1020, 130138), (1054, 125940), (1240, 107049), (1581, 83960), (1860, 71366), (2040, 65069), (2099, 63240), (2108, 62970), (2635, 50376), (3162, 41980), (3720, 35683), (4198, 31620), (4216, 31485), (5270, 25188), (6297, 21080), (6324, 20990), (7905, 16792), (8396, 15810), (10495, 12648), (10540, 12594)]