3000800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1$

素因数の和:73

約数の個数: 108

約数和(自身を含む): 8311968

約数和(自身を除く): 5311168

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 80, 88, 100, 110, 121, 124, 155, 160, 176, 200, 220, 242, 248, 275, 310, 341, 352, 400, 440, 484, 496, 550, 605, 620, 682, 775, 800, 880, 968, 992, 1100, 1210, 1240, 1364, 1550, 1705, 1760, 1936, 2200, 2420, 2480, 2728, 3025, 3100, 3410, 3751, 3872, 4400, 4840, 4960, 5456, 6050, 6200, 6820, 7502, 8525, 8800, 9680, 10912, 12100, 12400, 13640, 15004, 17050, 18755, 19360, 24200, 24800, 27280, 30008, 34100, 37510, 48400, 54560, 60016, 68200, 75020, 93775, 96800, 120032, 136400, 150040, 187550, 272800, 300080, 375100, 600160, 750200, 1500400, 3000800]

約数ペア:

[(1, 3000800), (2, 1500400), (4, 750200), (5, 600160), (8, 375100), (10, 300080), (11, 272800), (16, 187550), (20, 150040), (22, 136400), (25, 120032), (31, 96800), (32, 93775), (40, 75020), (44, 68200), (50, 60016), (55, 54560), (62, 48400), (80, 37510), (88, 34100), (100, 30008), (110, 27280), (121, 24800), (124, 24200), (155, 19360), (160, 18755), (176, 17050), (200, 15004), (220, 13640), (242, 12400), (248, 12100), (275, 10912), (310, 9680), (341, 8800), (352, 8525), (400, 7502), (440, 6820), (484, 6200), (496, 6050), (550, 5456), (605, 4960), (620, 4840), (682, 4400), (775, 3872), (800, 3751), (880, 3410), (968, 3100), (992, 3025), (1100, 2728), (1210, 2480), (1240, 2420), (1364, 2200), (1550, 1936), (1705, 1760)]