144044460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:797

約数の個数: 192

約数和(自身を含む): 522547200

約数和(自身を除く): 378502740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 53, 54, 60, 63, 70, 84, 90, 105, 106, 108, 126, 135, 140, 159, 180, 189, 210, 212, 252, 265, 270, 315, 318, 371, 378, 420, 477, 530, 540, 630, 636, 719, 742, 756, 795, 945, 954, 1060, 1113, 1260, 1431, 1438, 1484, 1590, 1855, 1890, 1908, 2157, 2226, 2385, 2862, 2876, 3180, 3339, 3595, 3710, 3780, 4314, 4452, 4770, 5033, 5565, 5724, 6471, 6678, 7155, 7190, 7420, 8628, 9540, 10017, 10066, 10785, 11130, 12942, 13356, 14310, 14380, 15099, 16695, 19413, 20034, 20132, 21570, 22260, 25165, 25884, 28620, 30198, 32355, 33390, 38107, 38826, 40068, 43140, 45297, 50085, 50330, 60396, 64710, 66780, 75495, 76214, 77652, 90594, 97065, 100170, 100660, 114321, 129420, 135891, 150990, 152428, 181188, 190535, 194130, 200340, 226485, 228642, 266749, 271782, 301980, 342963, 381070, 388260, 452970, 457284, 533498, 543564, 571605, 679455, 685926, 762140, 800247, 905940, 1028889, 1066996, 1143210, 1333745, 1358910, 1371852, 1600494, 1714815, 2057778, 2286420, 2400741, 2667490, 2717820, 3200988, 3429630, 4001235, 4115556, 4801482, 5144445, 5334980, 6859260, 7202223, 8002470, 9602964, 10288890, 12003705, 14404446, 16004940, 20577780, 24007410, 28808892, 36011115, 48014820, 72022230, 144044460]

約数ペア:

[(1, 144044460), (2, 72022230), (3, 48014820), (4, 36011115), (5, 28808892), (6, 24007410), (7, 20577780), (9, 16004940), (10, 14404446), (12, 12003705), (14, 10288890), (15, 9602964), (18, 8002470), (20, 7202223), (21, 6859260), (27, 5334980), (28, 5144445), (30, 4801482), (35, 4115556), (36, 4001235), (42, 3429630), (45, 3200988), (53, 2717820), (54, 2667490), (60, 2400741), (63, 2286420), (70, 2057778), (84, 1714815), (90, 1600494), (105, 1371852), (106, 1358910), (108, 1333745), (126, 1143210), (135, 1066996), (140, 1028889), (159, 905940), (180, 800247), (189, 762140), (210, 685926), (212, 679455), (252, 571605), (265, 543564), (270, 533498), (315, 457284), (318, 452970), (371, 388260), (378, 381070), (420, 342963), (477, 301980), (530, 271782), (540, 266749), (630, 228642), (636, 226485), (719, 200340), (742, 194130), (756, 190535), (795, 181188), (945, 152428), (954, 150990), (1060, 135891), (1113, 129420), (1260, 114321), (1431, 100660), (1438, 100170), (1484, 97065), (1590, 90594), (1855, 77652), (1890, 76214), (1908, 75495), (2157, 66780), (2226, 64710), (2385, 60396), (2862, 50330), (2876, 50085), (3180, 45297), (3339, 43140), (3595, 40068), (3710, 38826), (3780, 38107), (4314, 33390), (4452, 32355), (4770, 30198), (5033, 28620), (5565, 25884), (5724, 25165), (6471, 22260), (6678, 21570), (7155, 20132), (7190, 20034), (7420, 19413), (8628, 16695), (9540, 15099), (10017, 14380), (10066, 14310), (10785, 13356), (11130, 12942)]