155181360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34031}}^1$

素因数の和:34066

約数の個数: 80

約数和(自身を含む): 506396160

約数和(自身を除く): 351214800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 34031, 68062, 102093, 136124, 170155, 204186, 272248, 340310, 408372, 510465, 544496, 646589, 680620, 816744, 1020930, 1293178, 1361240, 1633488, 1939767, 2041860, 2586356, 2722480, 3232945, 3879534, 4083720, 5172712, 6465890, 7759068, 8167440, 9698835, 10345424, 12931780, 15518136, 19397670, 25863560, 31036272, 38795340, 51727120, 77590680, 155181360]

約数ペア:

[(1, 155181360), (2, 77590680), (3, 51727120), (4, 38795340), (5, 31036272), (6, 25863560), (8, 19397670), (10, 15518136), (12, 12931780), (15, 10345424), (16, 9698835), (19, 8167440), (20, 7759068), (24, 6465890), (30, 5172712), (38, 4083720), (40, 3879534), (48, 3232945), (57, 2722480), (60, 2586356), (76, 2041860), (80, 1939767), (95, 1633488), (114, 1361240), (120, 1293178), (152, 1020930), (190, 816744), (228, 680620), (240, 646589), (285, 544496), (304, 510465), (380, 408372), (456, 340310), (570, 272248), (760, 204186), (912, 170155), (1140, 136124), (1520, 102093), (2280, 68062), (4560, 34031)]