73879560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1108

約数の個数: 128

約数和(自身を含む): 250185600

約数和(自身を除く): 176306040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 335, 360, 402, 536, 540, 603, 670, 804, 1005, 1021, 1080, 1206, 1340, 1608, 1809, 2010, 2042, 2412, 2680, 3015, 3063, 3618, 4020, 4084, 4824, 5105, 6030, 6126, 7236, 8040, 8168, 9045, 9189, 10210, 12060, 12252, 14472, 15315, 18090, 18378, 20420, 24120, 24504, 27567, 30630, 36180, 36756, 40840, 45945, 55134, 61260, 68407, 72360, 73512, 91890, 110268, 122520, 136814, 137835, 183780, 205221, 220536, 273628, 275670, 342035, 367560, 410442, 547256, 551340, 615663, 684070, 820884, 1026105, 1102680, 1231326, 1368140, 1641768, 1846989, 2052210, 2462652, 2736280, 3078315, 3693978, 4104420, 4925304, 6156630, 7387956, 8208840, 9234945, 12313260, 14775912, 18469890, 24626520, 36939780, 73879560]

約数ペア:

[(1, 73879560), (2, 36939780), (3, 24626520), (4, 18469890), (5, 14775912), (6, 12313260), (8, 9234945), (9, 8208840), (10, 7387956), (12, 6156630), (15, 4925304), (18, 4104420), (20, 3693978), (24, 3078315), (27, 2736280), (30, 2462652), (36, 2052210), (40, 1846989), (45, 1641768), (54, 1368140), (60, 1231326), (67, 1102680), (72, 1026105), (90, 820884), (108, 684070), (120, 615663), (134, 551340), (135, 547256), (180, 410442), (201, 367560), (216, 342035), (268, 275670), (270, 273628), (335, 220536), (360, 205221), (402, 183780), (536, 137835), (540, 136814), (603, 122520), (670, 110268), (804, 91890), (1005, 73512), (1021, 72360), (1080, 68407), (1206, 61260), (1340, 55134), (1608, 45945), (1809, 40840), (2010, 36756), (2042, 36180), (2412, 30630), (2680, 27567), (3015, 24504), (3063, 24120), (3618, 20420), (4020, 18378), (4084, 18090), (4824, 15315), (5105, 14472), (6030, 12252), (6126, 12060), (7236, 10210), (8040, 9189), (8168, 9045)]