315619800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{22871}}^1$

素因数の和:22913

約数の個数: 96

約数和(自身を含む): 1021006080

約数和(自身を除く): 705386280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 460, 552, 575, 600, 690, 920, 1150, 1380, 1725, 2300, 2760, 3450, 4600, 6900, 13800, 22871, 45742, 68613, 91484, 114355, 137226, 182968, 228710, 274452, 343065, 457420, 526033, 548904, 571775, 686130, 914840, 1052066, 1143550, 1372260, 1578099, 1715325, 2104132, 2287100, 2630165, 2744520, 3156198, 3430650, 4208264, 4574200, 5260330, 6312396, 6861300, 7890495, 10520660, 12624792, 13150825, 13722600, 15780990, 21041320, 26301650, 31561980, 39452475, 52603300, 63123960, 78904950, 105206600, 157809900, 315619800]

約数ペア:

[(1, 315619800), (2, 157809900), (3, 105206600), (4, 78904950), (5, 63123960), (6, 52603300), (8, 39452475), (10, 31561980), (12, 26301650), (15, 21041320), (20, 15780990), (23, 13722600), (24, 13150825), (25, 12624792), (30, 10520660), (40, 7890495), (46, 6861300), (50, 6312396), (60, 5260330), (69, 4574200), (75, 4208264), (92, 3430650), (100, 3156198), (115, 2744520), (120, 2630165), (138, 2287100), (150, 2104132), (184, 1715325), (200, 1578099), (230, 1372260), (276, 1143550), (300, 1052066), (345, 914840), (460, 686130), (552, 571775), (575, 548904), (600, 526033), (690, 457420), (920, 343065), (1150, 274452), (1380, 228710), (1725, 182968), (2300, 137226), (2760, 114355), (3450, 91484), (4600, 68613), (6900, 45742), (13800, 22871)]