141342900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:354

約数の個数: 144

約数和(自身を含む): 436013760

約数和(自身を除く): 294670860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 137, 150, 181, 190, 228, 274, 285, 300, 362, 380, 411, 475, 543, 548, 570, 685, 724, 822, 905, 950, 1086, 1140, 1370, 1425, 1644, 1810, 1900, 2055, 2172, 2603, 2715, 2740, 2850, 3425, 3439, 3620, 4110, 4525, 5206, 5430, 5700, 6850, 6878, 7809, 8220, 9050, 10275, 10317, 10412, 10860, 13015, 13575, 13700, 13756, 15618, 17195, 18100, 20550, 20634, 24797, 26030, 27150, 31236, 34390, 39045, 41100, 41268, 49594, 51585, 52060, 54300, 65075, 68780, 74391, 78090, 85975, 99188, 103170, 123985, 130150, 148782, 156180, 171950, 195225, 206340, 247970, 257925, 260300, 297564, 343900, 371955, 390450, 471143, 495940, 515850, 619925, 743910, 780900, 942286, 1031700, 1239850, 1413429, 1487820, 1859775, 1884572, 2355715, 2479700, 2826858, 3719550, 4711430, 5653716, 7067145, 7439100, 9422860, 11778575, 14134290, 23557150, 28268580, 35335725, 47114300, 70671450, 141342900]

約数ペア:

[(1, 141342900), (2, 70671450), (3, 47114300), (4, 35335725), (5, 28268580), (6, 23557150), (10, 14134290), (12, 11778575), (15, 9422860), (19, 7439100), (20, 7067145), (25, 5653716), (30, 4711430), (38, 3719550), (50, 2826858), (57, 2479700), (60, 2355715), (75, 1884572), (76, 1859775), (95, 1487820), (100, 1413429), (114, 1239850), (137, 1031700), (150, 942286), (181, 780900), (190, 743910), (228, 619925), (274, 515850), (285, 495940), (300, 471143), (362, 390450), (380, 371955), (411, 343900), (475, 297564), (543, 260300), (548, 257925), (570, 247970), (685, 206340), (724, 195225), (822, 171950), (905, 156180), (950, 148782), (1086, 130150), (1140, 123985), (1370, 103170), (1425, 99188), (1644, 85975), (1810, 78090), (1900, 74391), (2055, 68780), (2172, 65075), (2603, 54300), (2715, 52060), (2740, 51585), (2850, 49594), (3425, 41268), (3439, 41100), (3620, 39045), (4110, 34390), (4525, 31236), (5206, 27150), (5430, 26030), (5700, 24797), (6850, 20634), (6878, 20550), (7809, 18100), (8220, 17195), (9050, 15618), (10275, 13756), (10317, 13700), (10412, 13575), (10860, 13015)]