166345380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:591

約数の個数: 192

約数和(自身を含む): 563404800

約数和(自身を除く): 397059420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 45, 54, 57, 60, 62, 76, 90, 93, 95, 108, 114, 124, 135, 155, 171, 180, 186, 190, 228, 270, 279, 285, 310, 342, 372, 380, 465, 513, 523, 540, 558, 570, 589, 620, 684, 837, 855, 930, 1026, 1046, 1116, 1140, 1178, 1395, 1569, 1674, 1710, 1767, 1860, 2052, 2092, 2356, 2565, 2615, 2790, 2945, 3138, 3348, 3420, 3534, 4185, 4707, 5130, 5230, 5301, 5580, 5890, 6276, 7068, 7845, 8370, 8835, 9414, 9937, 10260, 10460, 10602, 11780, 14121, 15690, 15903, 16213, 16740, 17670, 18828, 19874, 21204, 23535, 26505, 28242, 29811, 31380, 31806, 32426, 35340, 39748, 47070, 48639, 49685, 53010, 56484, 59622, 63612, 64852, 70605, 79515, 81065, 89433, 94140, 97278, 99370, 106020, 119244, 141210, 145917, 149055, 159030, 162130, 178866, 194556, 198740, 243195, 268299, 282420, 291834, 298110, 308047, 318060, 324260, 357732, 437751, 447165, 486390, 536598, 583668, 596220, 616094, 729585, 875502, 894330, 924141, 972780, 1073196, 1232188, 1341495, 1459170, 1540235, 1751004, 1788660, 1848282, 2188755, 2682990, 2772423, 2918340, 3080470, 3696564, 4377510, 4620705, 5365980, 5544846, 6160940, 8317269, 8755020, 9241410, 11089692, 13862115, 16634538, 18482820, 27724230, 33269076, 41586345, 55448460, 83172690, 166345380]

約数ペア:

[(1, 166345380), (2, 83172690), (3, 55448460), (4, 41586345), (5, 33269076), (6, 27724230), (9, 18482820), (10, 16634538), (12, 13862115), (15, 11089692), (18, 9241410), (19, 8755020), (20, 8317269), (27, 6160940), (30, 5544846), (31, 5365980), (36, 4620705), (38, 4377510), (45, 3696564), (54, 3080470), (57, 2918340), (60, 2772423), (62, 2682990), (76, 2188755), (90, 1848282), (93, 1788660), (95, 1751004), (108, 1540235), (114, 1459170), (124, 1341495), (135, 1232188), (155, 1073196), (171, 972780), (180, 924141), (186, 894330), (190, 875502), (228, 729585), (270, 616094), (279, 596220), (285, 583668), (310, 536598), (342, 486390), (372, 447165), (380, 437751), (465, 357732), (513, 324260), (523, 318060), (540, 308047), (558, 298110), (570, 291834), (589, 282420), (620, 268299), (684, 243195), (837, 198740), (855, 194556), (930, 178866), (1026, 162130), (1046, 159030), (1116, 149055), (1140, 145917), (1178, 141210), (1395, 119244), (1569, 106020), (1674, 99370), (1710, 97278), (1767, 94140), (1860, 89433), (2052, 81065), (2092, 79515), (2356, 70605), (2565, 64852), (2615, 63612), (2790, 59622), (2945, 56484), (3138, 53010), (3348, 49685), (3420, 48639), (3534, 47070), (4185, 39748), (4707, 35340), (5130, 32426), (5230, 31806), (5301, 31380), (5580, 29811), (5890, 28242), (6276, 26505), (7068, 23535), (7845, 21204), (8370, 19874), (8835, 18828), (9414, 17670), (9937, 16740), (10260, 16213), (10460, 15903), (10602, 15690), (11780, 14121)]