316076400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4621}}^1$

素因数の和:4664

約数の個数: 180

約数和(自身を含む): 1154852920

約数和(自身を除く): 838776520

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, 4621, 5700, 6840, 7600, 8550, 9242, 11400, 13680, 13863, 17100, 18484, 22800, 23105, 27726, 34200, 36968, 41589, 46210, 55452, 68400, 69315, 73936, 83178, 87799, 92420, 110904, 115525, 138630, 166356, 175598, 184840, 207945, 221808, 231050, 263397, 277260, 332712, 346575, 351196, 369680, 415890, 438995, 462100, 526794, 554520, 665424, 693150, 702392, 790191, 831780, 877990, 924200, 1039725, 1053588, 1109040, 1316985, 1386300, 1404784, 1580382, 1663560, 1755980, 1848400, 2079450, 2107176, 2194975, 2633970, 2772600, 3160764, 3327120, 3511960, 3950955, 4158900, 4214352, 4389950, 5267940, 5545200, 6321528, 6584925, 7023920, 7901910, 8317800, 8779900, 10535880, 12643056, 13169850, 15803820, 16635600, 17559800, 19754775, 21071760, 26339700, 31607640, 35119600, 39509550, 52679400, 63215280, 79019100, 105358800, 158038200, 316076400]

約数ペア:

[(1, 316076400), (2, 158038200), (3, 105358800), (4, 79019100), (5, 63215280), (6, 52679400), (8, 39509550), (9, 35119600), (10, 31607640), (12, 26339700), (15, 21071760), (16, 19754775), (18, 17559800), (19, 16635600), (20, 15803820), (24, 13169850), (25, 12643056), (30, 10535880), (36, 8779900), (38, 8317800), (40, 7901910), (45, 7023920), (48, 6584925), (50, 6321528), (57, 5545200), (60, 5267940), (72, 4389950), (75, 4214352), (76, 4158900), (80, 3950955), (90, 3511960), (95, 3327120), (100, 3160764), (114, 2772600), (120, 2633970), (144, 2194975), (150, 2107176), (152, 2079450), (171, 1848400), (180, 1755980), (190, 1663560), (200, 1580382), (225, 1404784), (228, 1386300), (240, 1316985), (285, 1109040), (300, 1053588), (304, 1039725), (342, 924200), (360, 877990), (380, 831780), (400, 790191), (450, 702392), (456, 693150), (475, 665424), (570, 554520), (600, 526794), (684, 462100), (720, 438995), (760, 415890), (855, 369680), (900, 351196), (912, 346575), (950, 332712), (1140, 277260), (1200, 263397), (1368, 231050), (1425, 221808), (1520, 207945), (1710, 184840), (1800, 175598), (1900, 166356), (2280, 138630), (2736, 115525), (2850, 110904), (3420, 92420), (3600, 87799), (3800, 83178), (4275, 73936), (4560, 69315), (4621, 68400), (5700, 55452), (6840, 46210), (7600, 41589), (8550, 36968), (9242, 34200), (11400, 27726), (13680, 23105), (13863, 22800), (17100, 18484)]