137431800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{631}}^1$

素因数の和:675

約数の個数: 216

約数和(自身を含む): 508118520

約数和(自身を除く): 370686720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 121, 132, 150, 165, 180, 198, 200, 220, 225, 242, 264, 275, 300, 330, 360, 363, 396, 440, 450, 484, 495, 550, 600, 605, 631, 660, 726, 792, 825, 900, 968, 990, 1089, 1100, 1210, 1262, 1320, 1452, 1650, 1800, 1815, 1893, 1980, 2178, 2200, 2420, 2475, 2524, 2904, 3025, 3155, 3300, 3630, 3786, 3960, 4356, 4840, 4950, 5048, 5445, 5679, 6050, 6310, 6600, 6941, 7260, 7572, 8712, 9075, 9465, 9900, 10890, 11358, 12100, 12620, 13882, 14520, 15144, 15775, 18150, 18930, 19800, 20823, 21780, 22716, 24200, 25240, 27225, 27764, 28395, 31550, 34705, 36300, 37860, 41646, 43560, 45432, 47325, 54450, 55528, 56790, 62469, 63100, 69410, 72600, 75720, 76351, 83292, 94650, 104115, 108900, 113580, 124938, 126200, 138820, 141975, 152702, 166584, 173525, 189300, 208230, 217800, 227160, 229053, 249876, 277640, 283950, 305404, 312345, 347050, 378600, 381755, 416460, 458106, 499752, 520575, 567900, 610808, 624690, 687159, 694100, 763510, 832920, 916212, 1041150, 1135800, 1145265, 1249380, 1374318, 1388200, 1527020, 1561725, 1832424, 1908775, 2082300, 2290530, 2498760, 2748636, 3054040, 3123450, 3435795, 3817550, 4164600, 4581060, 5497272, 5726325, 6246900, 6871590, 7635100, 9162120, 11452650, 12493800, 13743180, 15270200, 17178975, 22905300, 27486360, 34357950, 45810600, 68715900, 137431800]

約数ペア:

[(1, 137431800), (2, 68715900), (3, 45810600), (4, 34357950), (5, 27486360), (6, 22905300), (8, 17178975), (9, 15270200), (10, 13743180), (11, 12493800), (12, 11452650), (15, 9162120), (18, 7635100), (20, 6871590), (22, 6246900), (24, 5726325), (25, 5497272), (30, 4581060), (33, 4164600), (36, 3817550), (40, 3435795), (44, 3123450), (45, 3054040), (50, 2748636), (55, 2498760), (60, 2290530), (66, 2082300), (72, 1908775), (75, 1832424), (88, 1561725), (90, 1527020), (99, 1388200), (100, 1374318), (110, 1249380), (120, 1145265), (121, 1135800), (132, 1041150), (150, 916212), (165, 832920), (180, 763510), (198, 694100), (200, 687159), (220, 624690), (225, 610808), (242, 567900), (264, 520575), (275, 499752), (300, 458106), (330, 416460), (360, 381755), (363, 378600), (396, 347050), (440, 312345), (450, 305404), (484, 283950), (495, 277640), (550, 249876), (600, 229053), (605, 227160), (631, 217800), (660, 208230), (726, 189300), (792, 173525), (825, 166584), (900, 152702), (968, 141975), (990, 138820), (1089, 126200), (1100, 124938), (1210, 113580), (1262, 108900), (1320, 104115), (1452, 94650), (1650, 83292), (1800, 76351), (1815, 75720), (1893, 72600), (1980, 69410), (2178, 63100), (2200, 62469), (2420, 56790), (2475, 55528), (2524, 54450), (2904, 47325), (3025, 45432), (3155, 43560), (3300, 41646), (3630, 37860), (3786, 36300), (3960, 34705), (4356, 31550), (4840, 28395), (4950, 27764), (5048, 27225), (5445, 25240), (5679, 24200), (6050, 22716), (6310, 21780), (6600, 20823), (6941, 19800), (7260, 18930), (7572, 18150), (8712, 15775), (9075, 15144), (9465, 14520), (9900, 13882), (10890, 12620), (11358, 12100)]