44429280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{1889}}^1$

素因数の和:1921

約数の個数: 144

約数和(自身を含む): 162887760

約数和(自身を除く): 118458480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1889, 1960, 2352, 2940, 3360, 3778, 3920, 4704, 5667, 5880, 7556, 7840, 9445, 11334, 11760, 13223, 15112, 18890, 22668, 23520, 26446, 28335, 30224, 37780, 39669, 45336, 52892, 56670, 60448, 66115, 75560, 79338, 90672, 92561, 105784, 113340, 132230, 151120, 158676, 181344, 185122, 198345, 211568, 226680, 264460, 277683, 302240, 317352, 370244, 396690, 423136, 453360, 462805, 528920, 555366, 634704, 740488, 793380, 906720, 925610, 1057840, 1110732, 1269408, 1388415, 1480976, 1586760, 1851220, 2115680, 2221464, 2776830, 2961952, 3173520, 3702440, 4442928, 5553660, 6347040, 7404880, 8885856, 11107320, 14809760, 22214640, 44429280]

約数ペア:

[(1, 44429280), (2, 22214640), (3, 14809760), (4, 11107320), (5, 8885856), (6, 7404880), (7, 6347040), (8, 5553660), (10, 4442928), (12, 3702440), (14, 3173520), (15, 2961952), (16, 2776830), (20, 2221464), (21, 2115680), (24, 1851220), (28, 1586760), (30, 1480976), (32, 1388415), (35, 1269408), (40, 1110732), (42, 1057840), (48, 925610), (49, 906720), (56, 793380), (60, 740488), (70, 634704), (80, 555366), (84, 528920), (96, 462805), (98, 453360), (105, 423136), (112, 396690), (120, 370244), (140, 317352), (147, 302240), (160, 277683), (168, 264460), (196, 226680), (210, 211568), (224, 198345), (240, 185122), (245, 181344), (280, 158676), (294, 151120), (336, 132230), (392, 113340), (420, 105784), (480, 92561), (490, 90672), (560, 79338), (588, 75560), (672, 66115), (735, 60448), (784, 56670), (840, 52892), (980, 45336), (1120, 39669), (1176, 37780), (1470, 30224), (1568, 28335), (1680, 26446), (1889, 23520), (1960, 22668), (2352, 18890), (2940, 15112), (3360, 13223), (3778, 11760), (3920, 11334), (4704, 9445), (5667, 7840), (5880, 7556)]