38509200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:606

約数の個数: 180

約数和(自身を含む): 140921040

約数和(自身を除く): 102411840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 563, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1126, 1140, 1200, 1368, 1425, 1520, 1689, 1710, 1800, 1900, 2252, 2280, 2736, 2815, 2850, 3378, 3420, 3600, 3800, 4275, 4504, 4560, 5067, 5630, 5700, 6756, 6840, 7600, 8445, 8550, 9008, 10134, 10697, 11260, 11400, 13512, 13680, 14075, 16890, 17100, 20268, 21394, 22520, 22800, 25335, 27024, 28150, 32091, 33780, 34200, 40536, 42225, 42788, 45040, 50670, 53485, 56300, 64182, 67560, 68400, 81072, 84450, 85576, 96273, 101340, 106970, 112600, 126675, 128364, 135120, 160455, 168900, 171152, 192546, 202680, 213940, 225200, 253350, 256728, 267425, 320910, 337800, 385092, 405360, 427880, 481365, 506700, 513456, 534850, 641820, 675600, 770184, 802275, 855760, 962730, 1013400, 1069700, 1283640, 1540368, 1604550, 1925460, 2026800, 2139400, 2406825, 2567280, 3209100, 3850920, 4278800, 4813650, 6418200, 7701840, 9627300, 12836400, 19254600, 38509200]

約数ペア:

[(1, 38509200), (2, 19254600), (3, 12836400), (4, 9627300), (5, 7701840), (6, 6418200), (8, 4813650), (9, 4278800), (10, 3850920), (12, 3209100), (15, 2567280), (16, 2406825), (18, 2139400), (19, 2026800), (20, 1925460), (24, 1604550), (25, 1540368), (30, 1283640), (36, 1069700), (38, 1013400), (40, 962730), (45, 855760), (48, 802275), (50, 770184), (57, 675600), (60, 641820), (72, 534850), (75, 513456), (76, 506700), (80, 481365), (90, 427880), (95, 405360), (100, 385092), (114, 337800), (120, 320910), (144, 267425), (150, 256728), (152, 253350), (171, 225200), (180, 213940), (190, 202680), (200, 192546), (225, 171152), (228, 168900), (240, 160455), (285, 135120), (300, 128364), (304, 126675), (342, 112600), (360, 106970), (380, 101340), (400, 96273), (450, 85576), (456, 84450), (475, 81072), (563, 68400), (570, 67560), (600, 64182), (684, 56300), (720, 53485), (760, 50670), (855, 45040), (900, 42788), (912, 42225), (950, 40536), (1126, 34200), (1140, 33780), (1200, 32091), (1368, 28150), (1425, 27024), (1520, 25335), (1689, 22800), (1710, 22520), (1800, 21394), (1900, 20268), (2252, 17100), (2280, 16890), (2736, 14075), (2815, 13680), (2850, 13512), (3378, 11400), (3420, 11260), (3600, 10697), (3800, 10134), (4275, 9008), (4504, 8550), (4560, 8445), (5067, 7600), (5630, 6840), (5700, 6756)]