254950200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1579

約数の個数: 192

約数和(自身を含む): 907084800

約数和(自身を除く): 652134600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 90, 93, 100, 108, 120, 124, 135, 150, 155, 180, 186, 200, 216, 225, 248, 270, 279, 300, 310, 360, 372, 450, 465, 540, 558, 600, 620, 675, 744, 775, 837, 900, 930, 1080, 1116, 1240, 1350, 1395, 1523, 1550, 1674, 1800, 1860, 2232, 2325, 2700, 2790, 3046, 3100, 3348, 3720, 4185, 4569, 4650, 5400, 5580, 6092, 6200, 6696, 6975, 7615, 8370, 9138, 9300, 11160, 12184, 13707, 13950, 15230, 16740, 18276, 18600, 20925, 22845, 27414, 27900, 30460, 33480, 36552, 38075, 41121, 41850, 45690, 47213, 54828, 55800, 60920, 68535, 76150, 82242, 83700, 91380, 94426, 109656, 114225, 137070, 141639, 152300, 164484, 167400, 182760, 188852, 205605, 228450, 236065, 274140, 283278, 304600, 328968, 342675, 377704, 411210, 424917, 456900, 472130, 548280, 566556, 685350, 708195, 822420, 849834, 913800, 944260, 1028025, 1133112, 1180325, 1274751, 1370700, 1416390, 1644840, 1699668, 1888520, 2056050, 2124585, 2360650, 2549502, 2741400, 2832780, 3399336, 3540975, 4112100, 4249170, 4721300, 5099004, 5665560, 6373755, 7081950, 8224200, 8498340, 9442600, 10198008, 10622925, 12747510, 14163900, 16996680, 21245850, 25495020, 28327800, 31868775, 42491700, 50990040, 63737550, 84983400, 127475100, 254950200]

約数ペア:

[(1, 254950200), (2, 127475100), (3, 84983400), (4, 63737550), (5, 50990040), (6, 42491700), (8, 31868775), (9, 28327800), (10, 25495020), (12, 21245850), (15, 16996680), (18, 14163900), (20, 12747510), (24, 10622925), (25, 10198008), (27, 9442600), (30, 8498340), (31, 8224200), (36, 7081950), (40, 6373755), (45, 5665560), (50, 5099004), (54, 4721300), (60, 4249170), (62, 4112100), (72, 3540975), (75, 3399336), (90, 2832780), (93, 2741400), (100, 2549502), (108, 2360650), (120, 2124585), (124, 2056050), (135, 1888520), (150, 1699668), (155, 1644840), (180, 1416390), (186, 1370700), (200, 1274751), (216, 1180325), (225, 1133112), (248, 1028025), (270, 944260), (279, 913800), (300, 849834), (310, 822420), (360, 708195), (372, 685350), (450, 566556), (465, 548280), (540, 472130), (558, 456900), (600, 424917), (620, 411210), (675, 377704), (744, 342675), (775, 328968), (837, 304600), (900, 283278), (930, 274140), (1080, 236065), (1116, 228450), (1240, 205605), (1350, 188852), (1395, 182760), (1523, 167400), (1550, 164484), (1674, 152300), (1800, 141639), (1860, 137070), (2232, 114225), (2325, 109656), (2700, 94426), (2790, 91380), (3046, 83700), (3100, 82242), (3348, 76150), (3720, 68535), (4185, 60920), (4569, 55800), (4650, 54828), (5400, 47213), (5580, 45690), (6092, 41850), (6200, 41121), (6696, 38075), (6975, 36552), (7615, 33480), (8370, 30460), (9138, 27900), (9300, 27414), (11160, 22845), (12184, 20925), (13707, 18600), (13950, 18276), (15230, 16740)]