4882800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:347

約数の個数: 120

約数和(自身を含む): 16898224

約数和(自身を除く): 12015424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 313, 325, 390, 400, 520, 600, 624, 626, 650, 780, 939, 975, 1040, 1200, 1252, 1300, 1560, 1565, 1878, 1950, 2504, 2600, 3120, 3130, 3756, 3900, 4069, 4695, 5008, 5200, 6260, 7512, 7800, 7825, 8138, 9390, 12207, 12520, 15024, 15600, 15650, 16276, 18780, 20345, 23475, 24414, 25040, 31300, 32552, 37560, 40690, 46950, 48828, 61035, 62600, 65104, 75120, 81380, 93900, 97656, 101725, 122070, 125200, 162760, 187800, 195312, 203450, 244140, 305175, 325520, 375600, 406900, 488280, 610350, 813800, 976560, 1220700, 1627600, 2441400, 4882800]

約数ペア:

[(1, 4882800), (2, 2441400), (3, 1627600), (4, 1220700), (5, 976560), (6, 813800), (8, 610350), (10, 488280), (12, 406900), (13, 375600), (15, 325520), (16, 305175), (20, 244140), (24, 203450), (25, 195312), (26, 187800), (30, 162760), (39, 125200), (40, 122070), (48, 101725), (50, 97656), (52, 93900), (60, 81380), (65, 75120), (75, 65104), (78, 62600), (80, 61035), (100, 48828), (104, 46950), (120, 40690), (130, 37560), (150, 32552), (156, 31300), (195, 25040), (200, 24414), (208, 23475), (240, 20345), (260, 18780), (300, 16276), (312, 15650), (313, 15600), (325, 15024), (390, 12520), (400, 12207), (520, 9390), (600, 8138), (624, 7825), (626, 7800), (650, 7512), (780, 6260), (939, 5200), (975, 5008), (1040, 4695), (1200, 4069), (1252, 3900), (1300, 3756), (1560, 3130), (1565, 3120), (1878, 2600), (1950, 2504)]