135917600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1867}}^1$

素因数の和:1907

約数の個数: 144

約数和(自身を含む): 408598848

約数和(自身を除く): 272681248

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1300, 1400, 1456, 1820, 1867, 2080, 2275, 2600, 2800, 2912, 3640, 3734, 4550, 5200, 5600, 7280, 7468, 9100, 9335, 10400, 13069, 14560, 14936, 18200, 18670, 24271, 26138, 29872, 36400, 37340, 46675, 48542, 52276, 59744, 65345, 72800, 74680, 93350, 97084, 104552, 121355, 130690, 149360, 169897, 186700, 194168, 209104, 242710, 261380, 298720, 326725, 339794, 373400, 388336, 418208, 485420, 522760, 606775, 653450, 679588, 746800, 776672, 849485, 970840, 1045520, 1213550, 1306900, 1359176, 1493600, 1698970, 1941680, 2091040, 2427100, 2613800, 2718352, 3397940, 3883360, 4247425, 4854200, 5227600, 5436704, 6795880, 8494850, 9708400, 10455200, 13591760, 16989700, 19416800, 27183520, 33979400, 67958800, 135917600]

約数ペア:

[(1, 135917600), (2, 67958800), (4, 33979400), (5, 27183520), (7, 19416800), (8, 16989700), (10, 13591760), (13, 10455200), (14, 9708400), (16, 8494850), (20, 6795880), (25, 5436704), (26, 5227600), (28, 4854200), (32, 4247425), (35, 3883360), (40, 3397940), (50, 2718352), (52, 2613800), (56, 2427100), (65, 2091040), (70, 1941680), (80, 1698970), (91, 1493600), (100, 1359176), (104, 1306900), (112, 1213550), (130, 1045520), (140, 970840), (160, 849485), (175, 776672), (182, 746800), (200, 679588), (208, 653450), (224, 606775), (260, 522760), (280, 485420), (325, 418208), (350, 388336), (364, 373400), (400, 339794), (416, 326725), (455, 298720), (520, 261380), (560, 242710), (650, 209104), (700, 194168), (728, 186700), (800, 169897), (910, 149360), (1040, 130690), (1120, 121355), (1300, 104552), (1400, 97084), (1456, 93350), (1820, 74680), (1867, 72800), (2080, 65345), (2275, 59744), (2600, 52276), (2800, 48542), (2912, 46675), (3640, 37340), (3734, 36400), (4550, 29872), (5200, 26138), (5600, 24271), (7280, 18670), (7468, 18200), (9100, 14936), (9335, 14560), (10400, 13069)]