386938800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5657}}^1$

素因数の和:5700

約数の個数: 180

約数和(自身を含む): 1413707880

約数和(自身を除く): 1026769080

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, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1520, 1710, 1800, 1900, 2280, 2736, 2850, 3420, 3600, 3800, 4275, 4560, 5657, 5700, 6840, 7600, 8550, 11314, 11400, 13680, 16971, 17100, 22628, 22800, 28285, 33942, 34200, 45256, 50913, 56570, 67884, 68400, 84855, 90512, 101826, 107483, 113140, 135768, 141425, 169710, 203652, 214966, 226280, 254565, 271536, 282850, 322449, 339420, 407304, 424275, 429932, 452560, 509130, 537415, 565700, 644898, 678840, 814608, 848550, 859864, 967347, 1018260, 1074830, 1131400, 1272825, 1289796, 1357680, 1612245, 1697100, 1719728, 1934694, 2036520, 2149660, 2262800, 2545650, 2579592, 2687075, 3224490, 3394200, 3869388, 4073040, 4299320, 4836735, 5091300, 5159184, 5374150, 6448980, 6788400, 7738776, 8061225, 8598640, 9673470, 10182600, 10748300, 12897960, 15477552, 16122450, 19346940, 20365200, 21496600, 24183675, 25795920, 32244900, 38693880, 42993200, 48367350, 64489800, 77387760, 96734700, 128979600, 193469400, 386938800]

約数ペア:

[(1, 386938800), (2, 193469400), (3, 128979600), (4, 96734700), (5, 77387760), (6, 64489800), (8, 48367350), (9, 42993200), (10, 38693880), (12, 32244900), (15, 25795920), (16, 24183675), (18, 21496600), (19, 20365200), (20, 19346940), (24, 16122450), (25, 15477552), (30, 12897960), (36, 10748300), (38, 10182600), (40, 9673470), (45, 8598640), (48, 8061225), (50, 7738776), (57, 6788400), (60, 6448980), (72, 5374150), (75, 5159184), (76, 5091300), (80, 4836735), (90, 4299320), (95, 4073040), (100, 3869388), (114, 3394200), (120, 3224490), (144, 2687075), (150, 2579592), (152, 2545650), (171, 2262800), (180, 2149660), (190, 2036520), (200, 1934694), (225, 1719728), (228, 1697100), (240, 1612245), (285, 1357680), (300, 1289796), (304, 1272825), (342, 1131400), (360, 1074830), (380, 1018260), (400, 967347), (450, 859864), (456, 848550), (475, 814608), (570, 678840), (600, 644898), (684, 565700), (720, 537415), (760, 509130), (855, 452560), (900, 429932), (912, 424275), (950, 407304), (1140, 339420), (1200, 322449), (1368, 282850), (1425, 271536), (1520, 254565), (1710, 226280), (1800, 214966), (1900, 203652), (2280, 169710), (2736, 141425), (2850, 135768), (3420, 113140), (3600, 107483), (3800, 101826), (4275, 90512), (4560, 84855), (5657, 68400), (5700, 67884), (6840, 56570), (7600, 50913), (8550, 45256), (11314, 34200), (11400, 33942), (13680, 28285), (16971, 22800), (17100, 22628)]