162098820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 563492160

約数和(自身を除く): 401393340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 43, 45, 52, 54, 60, 65, 78, 81, 86, 90, 108, 117, 129, 130, 135, 156, 162, 172, 179, 180, 195, 215, 234, 258, 260, 270, 324, 351, 358, 387, 390, 405, 430, 468, 516, 537, 540, 559, 585, 645, 702, 716, 774, 780, 810, 860, 895, 1053, 1074, 1118, 1161, 1170, 1290, 1404, 1548, 1611, 1620, 1677, 1755, 1790, 1935, 2106, 2148, 2236, 2322, 2327, 2340, 2580, 2685, 2795, 3222, 3354, 3483, 3510, 3580, 3870, 4212, 4644, 4654, 4833, 5031, 5265, 5370, 5590, 5805, 6444, 6708, 6966, 6981, 7020, 7697, 7740, 8055, 8385, 9308, 9666, 10062, 10530, 10740, 11180, 11610, 11635, 13932, 13962, 14499, 15093, 15394, 16110, 16770, 17415, 19332, 20124, 20943, 21060, 23091, 23220, 23270, 24165, 25155, 27924, 28998, 30186, 30788, 32220, 33540, 34830, 34905, 38485, 41886, 45279, 46182, 46540, 48330, 50310, 57996, 60372, 62829, 69273, 69660, 69810, 72495, 75465, 76970, 83772, 90558, 92364, 96660, 100061, 100620, 104715, 115455, 125658, 138546, 139620, 144990, 150930, 153940, 181116, 188487, 200122, 207819, 209430, 226395, 230910, 251316, 277092, 289980, 300183, 301860, 314145, 346365, 376974, 400244, 415638, 418860, 452790, 461820, 500305, 600366, 623457, 628290, 692730, 753948, 831276, 900549, 905580, 942435, 1000610, 1039095, 1200732, 1246914, 1256580, 1385460, 1500915, 1801098, 1884870, 2001220, 2078190, 2493828, 2701647, 3001830, 3117285, 3602196, 3769740, 4156380, 4502745, 5403294, 6003660, 6234570, 8104941, 9005490, 10806588, 12469140, 13508235, 16209882, 18010980, 27016470, 32419764, 40524705, 54032940, 81049410, 162098820]

約数ペア:

[(1, 162098820), (2, 81049410), (3, 54032940), (4, 40524705), (5, 32419764), (6, 27016470), (9, 18010980), (10, 16209882), (12, 13508235), (13, 12469140), (15, 10806588), (18, 9005490), (20, 8104941), (26, 6234570), (27, 6003660), (30, 5403294), (36, 4502745), (39, 4156380), (43, 3769740), (45, 3602196), (52, 3117285), (54, 3001830), (60, 2701647), (65, 2493828), (78, 2078190), (81, 2001220), (86, 1884870), (90, 1801098), (108, 1500915), (117, 1385460), (129, 1256580), (130, 1246914), (135, 1200732), (156, 1039095), (162, 1000610), (172, 942435), (179, 905580), (180, 900549), (195, 831276), (215, 753948), (234, 692730), (258, 628290), (260, 623457), (270, 600366), (324, 500305), (351, 461820), (358, 452790), (387, 418860), (390, 415638), (405, 400244), (430, 376974), (468, 346365), (516, 314145), (537, 301860), (540, 300183), (559, 289980), (585, 277092), (645, 251316), (702, 230910), (716, 226395), (774, 209430), (780, 207819), (810, 200122), (860, 188487), (895, 181116), (1053, 153940), (1074, 150930), (1118, 144990), (1161, 139620), (1170, 138546), (1290, 125658), (1404, 115455), (1548, 104715), (1611, 100620), (1620, 100061), (1677, 96660), (1755, 92364), (1790, 90558), (1935, 83772), (2106, 76970), (2148, 75465), (2236, 72495), (2322, 69810), (2327, 69660), (2340, 69273), (2580, 62829), (2685, 60372), (2795, 57996), (3222, 50310), (3354, 48330), (3483, 46540), (3510, 46182), (3580, 45279), (3870, 41886), (4212, 38485), (4644, 34905), (4654, 34830), (4833, 33540), (5031, 32220), (5265, 30788), (5370, 30186), (5590, 28998), (5805, 27924), (6444, 25155), (6708, 24165), (6966, 23270), (6981, 23220), (7020, 23091), (7697, 21060), (7740, 20943), (8055, 20124), (8385, 19332), (9308, 17415), (9666, 16770), (10062, 16110), (10530, 15394), (10740, 15093), (11180, 14499), (11610, 13962), (11635, 13932)]