243426600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:825

約数の個数: 192

約数和(自身を含む): 853368000

約数和(自身を除く): 609941400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 61, 72, 75, 90, 100, 108, 120, 122, 135, 150, 180, 183, 200, 216, 225, 244, 270, 300, 305, 360, 366, 450, 488, 540, 549, 600, 610, 675, 732, 739, 900, 915, 1080, 1098, 1220, 1350, 1464, 1478, 1525, 1647, 1800, 1830, 2196, 2217, 2440, 2700, 2745, 2956, 3050, 3294, 3660, 3695, 4392, 4434, 4575, 5400, 5490, 5912, 6100, 6588, 6651, 7320, 7390, 8235, 8868, 9150, 10980, 11085, 12200, 13176, 13302, 13725, 14780, 16470, 17736, 18300, 18475, 19953, 21960, 22170, 26604, 27450, 29560, 32940, 33255, 36600, 36950, 39906, 41175, 44340, 45079, 53208, 54900, 55425, 65880, 66510, 73900, 79812, 82350, 88680, 90158, 99765, 109800, 110850, 133020, 135237, 147800, 159624, 164700, 166275, 180316, 199530, 221700, 225395, 266040, 270474, 329400, 332550, 360632, 399060, 405711, 443400, 450790, 498825, 540948, 665100, 676185, 798120, 811422, 901580, 997650, 1081896, 1126975, 1217133, 1330200, 1352370, 1622844, 1803160, 1995300, 2028555, 2253950, 2434266, 2704740, 3245688, 3380925, 3990600, 4057110, 4507900, 4868532, 5409480, 6085665, 6761850, 8114220, 9015800, 9737064, 10142775, 12171330, 13523700, 16228440, 20285550, 24342660, 27047400, 30428325, 40571100, 48685320, 60856650, 81142200, 121713300, 243426600]

約数ペア:

[(1, 243426600), (2, 121713300), (3, 81142200), (4, 60856650), (5, 48685320), (6, 40571100), (8, 30428325), (9, 27047400), (10, 24342660), (12, 20285550), (15, 16228440), (18, 13523700), (20, 12171330), (24, 10142775), (25, 9737064), (27, 9015800), (30, 8114220), (36, 6761850), (40, 6085665), (45, 5409480), (50, 4868532), (54, 4507900), (60, 4057110), (61, 3990600), (72, 3380925), (75, 3245688), (90, 2704740), (100, 2434266), (108, 2253950), (120, 2028555), (122, 1995300), (135, 1803160), (150, 1622844), (180, 1352370), (183, 1330200), (200, 1217133), (216, 1126975), (225, 1081896), (244, 997650), (270, 901580), (300, 811422), (305, 798120), (360, 676185), (366, 665100), (450, 540948), (488, 498825), (540, 450790), (549, 443400), (600, 405711), (610, 399060), (675, 360632), (732, 332550), (739, 329400), (900, 270474), (915, 266040), (1080, 225395), (1098, 221700), (1220, 199530), (1350, 180316), (1464, 166275), (1478, 164700), (1525, 159624), (1647, 147800), (1800, 135237), (1830, 133020), (2196, 110850), (2217, 109800), (2440, 99765), (2700, 90158), (2745, 88680), (2956, 82350), (3050, 79812), (3294, 73900), (3660, 66510), (3695, 65880), (4392, 55425), (4434, 54900), (4575, 53208), (5400, 45079), (5490, 44340), (5912, 41175), (6100, 39906), (6588, 36950), (6651, 36600), (7320, 33255), (7390, 32940), (8235, 29560), (8868, 27450), (9150, 26604), (10980, 22170), (11085, 21960), (12200, 19953), (13176, 18475), (13302, 18300), (13725, 17736), (14780, 16470)]