38098800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:600

約数の個数: 180

約数和(自身を含む): 139421880

約数和(自身を除く): 101323080

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, 557, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1114, 1140, 1200, 1368, 1425, 1520, 1671, 1710, 1800, 1900, 2228, 2280, 2736, 2785, 2850, 3342, 3420, 3600, 3800, 4275, 4456, 4560, 5013, 5570, 5700, 6684, 6840, 7600, 8355, 8550, 8912, 10026, 10583, 11140, 11400, 13368, 13680, 13925, 16710, 17100, 20052, 21166, 22280, 22800, 25065, 26736, 27850, 31749, 33420, 34200, 40104, 41775, 42332, 44560, 50130, 52915, 55700, 63498, 66840, 68400, 80208, 83550, 84664, 95247, 100260, 105830, 111400, 125325, 126996, 133680, 158745, 167100, 169328, 190494, 200520, 211660, 222800, 250650, 253992, 264575, 317490, 334200, 380988, 401040, 423320, 476235, 501300, 507984, 529150, 634980, 668400, 761976, 793725, 846640, 952470, 1002600, 1058300, 1269960, 1523952, 1587450, 1904940, 2005200, 2116600, 2381175, 2539920, 3174900, 3809880, 4233200, 4762350, 6349800, 7619760, 9524700, 12699600, 19049400, 38098800]

約数ペア:

[(1, 38098800), (2, 19049400), (3, 12699600), (4, 9524700), (5, 7619760), (6, 6349800), (8, 4762350), (9, 4233200), (10, 3809880), (12, 3174900), (15, 2539920), (16, 2381175), (18, 2116600), (19, 2005200), (20, 1904940), (24, 1587450), (25, 1523952), (30, 1269960), (36, 1058300), (38, 1002600), (40, 952470), (45, 846640), (48, 793725), (50, 761976), (57, 668400), (60, 634980), (72, 529150), (75, 507984), (76, 501300), (80, 476235), (90, 423320), (95, 401040), (100, 380988), (114, 334200), (120, 317490), (144, 264575), (150, 253992), (152, 250650), (171, 222800), (180, 211660), (190, 200520), (200, 190494), (225, 169328), (228, 167100), (240, 158745), (285, 133680), (300, 126996), (304, 125325), (342, 111400), (360, 105830), (380, 100260), (400, 95247), (450, 84664), (456, 83550), (475, 80208), (557, 68400), (570, 66840), (600, 63498), (684, 55700), (720, 52915), (760, 50130), (855, 44560), (900, 42332), (912, 41775), (950, 40104), (1114, 34200), (1140, 33420), (1200, 31749), (1368, 27850), (1425, 26736), (1520, 25065), (1671, 22800), (1710, 22280), (1800, 21166), (1900, 20052), (2228, 17100), (2280, 16710), (2736, 13925), (2785, 13680), (2850, 13368), (3342, 11400), (3420, 11140), (3600, 10583), (3800, 10026), (4275, 8912), (4456, 8550), (4560, 8355), (5013, 7600), (5570, 6840), (5700, 6684)]