144515800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 409973760

約数和(自身を除く): 265457960

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 31, 40, 44, 50, 52, 55, 62, 65, 88, 100, 104, 110, 124, 130, 143, 155, 163, 200, 220, 248, 260, 275, 286, 310, 325, 326, 341, 403, 440, 520, 550, 572, 620, 650, 652, 682, 715, 775, 806, 815, 1100, 1144, 1240, 1300, 1304, 1364, 1430, 1550, 1612, 1630, 1705, 1793, 2015, 2119, 2200, 2600, 2728, 2860, 3100, 3224, 3260, 3410, 3575, 3586, 4030, 4075, 4238, 4433, 5053, 5720, 6200, 6520, 6820, 7150, 7172, 8060, 8150, 8476, 8525, 8866, 8965, 10075, 10106, 10595, 13640, 14300, 14344, 16120, 16300, 16952, 17050, 17732, 17930, 20150, 20212, 21190, 22165, 23309, 25265, 28600, 32600, 34100, 35464, 35860, 40300, 40424, 42380, 44330, 44825, 46618, 50530, 52975, 55583, 65689, 68200, 71720, 80600, 84760, 88660, 89650, 93236, 101060, 105950, 110825, 111166, 116545, 126325, 131378, 177320, 179300, 186472, 202120, 211900, 221650, 222332, 233090, 252650, 262756, 277915, 328445, 358600, 423800, 443300, 444664, 466180, 505300, 525512, 555830, 582725, 656890, 722579, 886600, 932360, 1010600, 1111660, 1165450, 1313780, 1389575, 1445158, 1642225, 2223320, 2330900, 2627560, 2779150, 2890316, 3284450, 3612895, 4661800, 5558300, 5780632, 6568900, 7225790, 11116600, 13137800, 14451580, 18064475, 28903160, 36128950, 72257900, 144515800]

約数ペア:

[(1, 144515800), (2, 72257900), (4, 36128950), (5, 28903160), (8, 18064475), (10, 14451580), (11, 13137800), (13, 11116600), (20, 7225790), (22, 6568900), (25, 5780632), (26, 5558300), (31, 4661800), (40, 3612895), (44, 3284450), (50, 2890316), (52, 2779150), (55, 2627560), (62, 2330900), (65, 2223320), (88, 1642225), (100, 1445158), (104, 1389575), (110, 1313780), (124, 1165450), (130, 1111660), (143, 1010600), (155, 932360), (163, 886600), (200, 722579), (220, 656890), (248, 582725), (260, 555830), (275, 525512), (286, 505300), (310, 466180), (325, 444664), (326, 443300), (341, 423800), (403, 358600), (440, 328445), (520, 277915), (550, 262756), (572, 252650), (620, 233090), (650, 222332), (652, 221650), (682, 211900), (715, 202120), (775, 186472), (806, 179300), (815, 177320), (1100, 131378), (1144, 126325), (1240, 116545), (1300, 111166), (1304, 110825), (1364, 105950), (1430, 101060), (1550, 93236), (1612, 89650), (1630, 88660), (1705, 84760), (1793, 80600), (2015, 71720), (2119, 68200), (2200, 65689), (2600, 55583), (2728, 52975), (2860, 50530), (3100, 46618), (3224, 44825), (3260, 44330), (3410, 42380), (3575, 40424), (3586, 40300), (4030, 35860), (4075, 35464), (4238, 34100), (4433, 32600), (5053, 28600), (5720, 25265), (6200, 23309), (6520, 22165), (6820, 21190), (7150, 20212), (7172, 20150), (8060, 17930), (8150, 17732), (8476, 17050), (8525, 16952), (8866, 16300), (8965, 16120), (10075, 14344), (10106, 14300), (10595, 13640)]