156740745240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{4457}}^1\times {\mathrm{97687}}^1$

素因数の和:102161

約数の個数: 96

約数和(自身を含む): 509526931680

約数和(自身を除く): 352786186440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 4457, 8914, 13371, 17828, 22285, 26742, 35656, 40113, 44570, 53484, 66855, 80226, 89140, 97687, 106968, 133710, 160452, 178280, 195374, 200565, 267420, 293061, 320904, 390748, 401130, 488435, 534840, 586122, 781496, 802260, 879183, 976870, 1172244, 1465305, 1604520, 1758366, 1953740, 2344488, 2930610, 3516732, 3907480, 4395915, 5861220, 7033464, 8791830, 11722440, 17583660, 35167320, 435390959, 870781918, 1306172877, 1741563836, 2176954795, 2612345754, 3483127672, 3918518631, 4353909590, 5224691508, 6530864385, 7837037262, 8707819180, 10449383016, 13061728770, 15674074524, 17415638360, 19592593155, 26123457540, 31348149048, 39185186310, 52246915080, 78370372620, 156740745240]

約数ペア:

[(1, 156740745240), (2, 78370372620), (3, 52246915080), (4, 39185186310), (5, 31348149048), (6, 26123457540), (8, 19592593155), (9, 17415638360), (10, 15674074524), (12, 13061728770), (15, 10449383016), (18, 8707819180), (20, 7837037262), (24, 6530864385), (30, 5224691508), (36, 4353909590), (40, 3918518631), (45, 3483127672), (60, 2612345754), (72, 2176954795), (90, 1741563836), (120, 1306172877), (180, 870781918), (360, 435390959), (4457, 35167320), (8914, 17583660), (13371, 11722440), (17828, 8791830), (22285, 7033464), (26742, 5861220), (35656, 4395915), (40113, 3907480), (44570, 3516732), (53484, 2930610), (66855, 2344488), (80226, 1953740), (89140, 1758366), (97687, 1604520), (106968, 1465305), (133710, 1172244), (160452, 976870), (178280, 879183), (195374, 802260), (200565, 781496), (267420, 586122), (293061, 534840), (320904, 488435), (390748, 401130)]