151551680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2333}}^1$

素因数の和:2386

約数の個数: 112

約数和(自身を含む): 426841920

約数和(自身を除く): 275290240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 448, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 1856, 2030, 2240, 2320, 2333, 3248, 4060, 4640, 4666, 6496, 8120, 9280, 9332, 11665, 12992, 16240, 16331, 18664, 23330, 32480, 32662, 37328, 46660, 64960, 65324, 67657, 74656, 81655, 93320, 130648, 135314, 149312, 163310, 186640, 261296, 270628, 326620, 338285, 373280, 473599, 522592, 541256, 653240, 676570, 746560, 947198, 1045184, 1082512, 1306480, 1353140, 1894396, 2165024, 2367995, 2612960, 2706280, 3788792, 4330048, 4735990, 5225920, 5412560, 7577584, 9471980, 10825120, 15155168, 18943960, 21650240, 30310336, 37887920, 75775840, 151551680]

約数ペア:

[(1, 151551680), (2, 75775840), (4, 37887920), (5, 30310336), (7, 21650240), (8, 18943960), (10, 15155168), (14, 10825120), (16, 9471980), (20, 7577584), (28, 5412560), (29, 5225920), (32, 4735990), (35, 4330048), (40, 3788792), (56, 2706280), (58, 2612960), (64, 2367995), (70, 2165024), (80, 1894396), (112, 1353140), (116, 1306480), (140, 1082512), (145, 1045184), (160, 947198), (203, 746560), (224, 676570), (232, 653240), (280, 541256), (290, 522592), (320, 473599), (406, 373280), (448, 338285), (464, 326620), (560, 270628), (580, 261296), (812, 186640), (928, 163310), (1015, 149312), (1120, 135314), (1160, 130648), (1624, 93320), (1856, 81655), (2030, 74656), (2240, 67657), (2320, 65324), (2333, 64960), (3248, 46660), (4060, 37328), (4640, 32662), (4666, 32480), (6496, 23330), (8120, 18664), (9280, 16331), (9332, 16240), (11665, 12992)]