30322560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{929}}^1$

素因数の和:968

約数の個数: 128

約数和(自身を含む): 102448800

約数和(自身を除く): 72126240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 929, 960, 1020, 1088, 1360, 1632, 1858, 1920, 2040, 2176, 2720, 2787, 3264, 3716, 4080, 4645, 5440, 5574, 6528, 7432, 8160, 9290, 10880, 11148, 13935, 14864, 15793, 16320, 18580, 22296, 27870, 29728, 31586, 32640, 37160, 44592, 47379, 55740, 59456, 63172, 74320, 78965, 89184, 94758, 111480, 118912, 126344, 148640, 157930, 178368, 189516, 222960, 236895, 252688, 297280, 315860, 356736, 379032, 445920, 473790, 505376, 594560, 631720, 758064, 891840, 947580, 1010752, 1263440, 1516128, 1783680, 1895160, 2021504, 2526880, 3032256, 3790320, 5053760, 6064512, 7580640, 10107520, 15161280, 30322560]

約数ペア:

[(1, 30322560), (2, 15161280), (3, 10107520), (4, 7580640), (5, 6064512), (6, 5053760), (8, 3790320), (10, 3032256), (12, 2526880), (15, 2021504), (16, 1895160), (17, 1783680), (20, 1516128), (24, 1263440), (30, 1010752), (32, 947580), (34, 891840), (40, 758064), (48, 631720), (51, 594560), (60, 505376), (64, 473790), (68, 445920), (80, 379032), (85, 356736), (96, 315860), (102, 297280), (120, 252688), (128, 236895), (136, 222960), (160, 189516), (170, 178368), (192, 157930), (204, 148640), (240, 126344), (255, 118912), (272, 111480), (320, 94758), (340, 89184), (384, 78965), (408, 74320), (480, 63172), (510, 59456), (544, 55740), (640, 47379), (680, 44592), (816, 37160), (929, 32640), (960, 31586), (1020, 29728), (1088, 27870), (1360, 22296), (1632, 18580), (1858, 16320), (1920, 15793), (2040, 14864), (2176, 13935), (2720, 11148), (2787, 10880), (3264, 9290), (3716, 8160), (4080, 7432), (4645, 6528), (5440, 5574)]