70055160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83399}}^1$

素因数の和:83420

約数の個数: 64

約数和(自身を含む): 240192000

約数和(自身を除く): 170136840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 83399, 166798, 250197, 333596, 416995, 500394, 583793, 667192, 833990, 1000788, 1167586, 1250985, 1667980, 1751379, 2001576, 2335172, 2501970, 2918965, 3335960, 3502758, 4670344, 5003940, 5837930, 7005516, 8756895, 10007880, 11675860, 14011032, 17513790, 23351720, 35027580, 70055160]

約数ペア:

[(1, 70055160), (2, 35027580), (3, 23351720), (4, 17513790), (5, 14011032), (6, 11675860), (7, 10007880), (8, 8756895), (10, 7005516), (12, 5837930), (14, 5003940), (15, 4670344), (20, 3502758), (21, 3335960), (24, 2918965), (28, 2501970), (30, 2335172), (35, 2001576), (40, 1751379), (42, 1667980), (56, 1250985), (60, 1167586), (70, 1000788), (84, 833990), (105, 667192), (120, 583793), (140, 500394), (168, 416995), (210, 333596), (280, 250197), (420, 166798), (840, 83399)]