105294960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:260

約数の個数: 240

約数和(自身を含む): 383011200

約数和(自身を除く): 277716240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 43, 45, 48, 57, 60, 72, 76, 80, 86, 90, 95, 114, 120, 129, 144, 152, 171, 172, 179, 180, 190, 215, 228, 240, 258, 285, 304, 342, 344, 358, 360, 380, 387, 430, 456, 516, 537, 570, 645, 684, 688, 716, 720, 760, 774, 817, 855, 860, 895, 912, 1032, 1074, 1140, 1290, 1368, 1432, 1520, 1548, 1611, 1634, 1710, 1720, 1790, 1935, 2064, 2148, 2280, 2451, 2580, 2685, 2736, 2864, 3096, 3222, 3268, 3401, 3420, 3440, 3580, 3870, 4085, 4296, 4560, 4902, 5160, 5370, 6192, 6444, 6536, 6802, 6840, 7160, 7353, 7697, 7740, 8055, 8170, 8592, 9804, 10203, 10320, 10740, 12255, 12888, 13072, 13604, 13680, 14320, 14706, 15394, 15480, 16110, 16340, 17005, 19608, 20406, 21480, 23091, 24510, 25776, 27208, 29412, 30609, 30788, 30960, 32220, 32680, 34010, 36765, 38485, 39216, 40812, 42960, 46182, 49020, 51015, 54416, 58824, 61218, 61576, 64440, 65360, 68020, 69273, 73530, 76970, 81624, 92364, 98040, 102030, 115455, 117648, 122436, 123152, 128880, 136040, 138546, 146243, 147060, 153045, 153940, 163248, 184728, 196080, 204060, 230910, 244872, 272080, 277092, 292486, 294120, 306090, 307880, 346365, 369456, 408120, 438729, 461820, 489744, 554184, 584972, 588240, 612180, 615760, 692730, 731215, 816240, 877458, 923640, 1108368, 1169944, 1224360, 1316187, 1385460, 1462430, 1754916, 1847280, 2193645, 2339888, 2448720, 2632374, 2770920, 2924860, 3509832, 4387290, 5264748, 5541840, 5849720, 6580935, 7019664, 8774580, 10529496, 11699440, 13161870, 17549160, 21058992, 26323740, 35098320, 52647480, 105294960]

約数ペア:

[(1, 105294960), (2, 52647480), (3, 35098320), (4, 26323740), (5, 21058992), (6, 17549160), (8, 13161870), (9, 11699440), (10, 10529496), (12, 8774580), (15, 7019664), (16, 6580935), (18, 5849720), (19, 5541840), (20, 5264748), (24, 4387290), (30, 3509832), (36, 2924860), (38, 2770920), (40, 2632374), (43, 2448720), (45, 2339888), (48, 2193645), (57, 1847280), (60, 1754916), (72, 1462430), (76, 1385460), (80, 1316187), (86, 1224360), (90, 1169944), (95, 1108368), (114, 923640), (120, 877458), (129, 816240), (144, 731215), (152, 692730), (171, 615760), (172, 612180), (179, 588240), (180, 584972), (190, 554184), (215, 489744), (228, 461820), (240, 438729), (258, 408120), (285, 369456), (304, 346365), (342, 307880), (344, 306090), (358, 294120), (360, 292486), (380, 277092), (387, 272080), (430, 244872), (456, 230910), (516, 204060), (537, 196080), (570, 184728), (645, 163248), (684, 153940), (688, 153045), (716, 147060), (720, 146243), (760, 138546), (774, 136040), (817, 128880), (855, 123152), (860, 122436), (895, 117648), (912, 115455), (1032, 102030), (1074, 98040), (1140, 92364), (1290, 81624), (1368, 76970), (1432, 73530), (1520, 69273), (1548, 68020), (1611, 65360), (1634, 64440), (1710, 61576), (1720, 61218), (1790, 58824), (1935, 54416), (2064, 51015), (2148, 49020), (2280, 46182), (2451, 42960), (2580, 40812), (2685, 39216), (2736, 38485), (2864, 36765), (3096, 34010), (3222, 32680), (3268, 32220), (3401, 30960), (3420, 30788), (3440, 30609), (3580, 29412), (3870, 27208), (4085, 25776), (4296, 24510), (4560, 23091), (4902, 21480), (5160, 20406), (5370, 19608), (6192, 17005), (6444, 16340), (6536, 16110), (6802, 15480), (6840, 15394), (7160, 14706), (7353, 14320), (7697, 13680), (7740, 13604), (8055, 13072), (8170, 12888), (8592, 12255), (9804, 10740), (10203, 10320)]