74413080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:240

約数の個数: 320

約数和(自身を含む): 304223040

約数和(自身を除く): 229809960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 81, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 162, 168, 170, 180, 189, 193, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 324, 340, 357, 360, 378, 386, 405, 408, 420, 459, 476, 504, 510, 540, 567, 579, 595, 612, 630, 648, 680, 714, 756, 765, 772, 810, 840, 918, 945, 952, 965, 1020, 1071, 1080, 1134, 1158, 1190, 1224, 1260, 1351, 1377, 1428, 1512, 1530, 1544, 1620, 1737, 1785, 1836, 1890, 1930, 2040, 2142, 2268, 2295, 2316, 2380, 2520, 2702, 2754, 2835, 2856, 2895, 3060, 3213, 3240, 3281, 3474, 3570, 3672, 3780, 3860, 4053, 4284, 4536, 4590, 4632, 4760, 5211, 5355, 5404, 5508, 5670, 5790, 6120, 6426, 6562, 6755, 6885, 6948, 7140, 7560, 7720, 8106, 8568, 8685, 9180, 9639, 9843, 10422, 10710, 10808, 11016, 11340, 11580, 12159, 12852, 13124, 13510, 13770, 13896, 14280, 15633, 16065, 16212, 16405, 17370, 18360, 19278, 19686, 20265, 20844, 21420, 22680, 22967, 23160, 24318, 25704, 26055, 26248, 27020, 27540, 29529, 31266, 32130, 32424, 32810, 34740, 36477, 38556, 39372, 40530, 41688, 42840, 45934, 48195, 48636, 49215, 52110, 54040, 55080, 59058, 60795, 62532, 64260, 65620, 68901, 69480, 72954, 77112, 78165, 78744, 81060, 88587, 91868, 96390, 97272, 98430, 104220, 109431, 114835, 118116, 121590, 125064, 128520, 131240, 137802, 145908, 147645, 156330, 162120, 177174, 182385, 183736, 192780, 196860, 206703, 208440, 218862, 229670, 236232, 243180, 265761, 275604, 291816, 295290, 312660, 344505, 354348, 364770, 385560, 393720, 413406, 437724, 442935, 459340, 486360, 531522, 547155, 551208, 590580, 620109, 625320, 689010, 708696, 729540, 826812, 875448, 885870, 918680, 1033515, 1063044, 1094310, 1181160, 1240218, 1328805, 1378020, 1459080, 1653624, 1771740, 1860327, 2067030, 2126088, 2188620, 2480436, 2657610, 2756040, 3100545, 3543480, 3720654, 4134060, 4377240, 4960872, 5315220, 6201090, 7441308, 8268120, 9301635, 10630440, 12402180, 14882616, 18603270, 24804360, 37206540, 74413080]

約数ペア:

[(1, 74413080), (2, 37206540), (3, 24804360), (4, 18603270), (5, 14882616), (6, 12402180), (7, 10630440), (8, 9301635), (9, 8268120), (10, 7441308), (12, 6201090), (14, 5315220), (15, 4960872), (17, 4377240), (18, 4134060), (20, 3720654), (21, 3543480), (24, 3100545), (27, 2756040), (28, 2657610), (30, 2480436), (34, 2188620), (35, 2126088), (36, 2067030), (40, 1860327), (42, 1771740), (45, 1653624), (51, 1459080), (54, 1378020), (56, 1328805), (60, 1240218), (63, 1181160), (68, 1094310), (70, 1063044), (72, 1033515), (81, 918680), (84, 885870), (85, 875448), (90, 826812), (102, 729540), (105, 708696), (108, 689010), (119, 625320), (120, 620109), (126, 590580), (135, 551208), (136, 547155), (140, 531522), (153, 486360), (162, 459340), (168, 442935), (170, 437724), (180, 413406), (189, 393720), (193, 385560), (204, 364770), (210, 354348), (216, 344505), (238, 312660), (252, 295290), (255, 291816), (270, 275604), (280, 265761), (306, 243180), (315, 236232), (324, 229670), (340, 218862), (357, 208440), (360, 206703), (378, 196860), (386, 192780), (405, 183736), (408, 182385), (420, 177174), (459, 162120), (476, 156330), (504, 147645), (510, 145908), (540, 137802), (567, 131240), (579, 128520), (595, 125064), (612, 121590), (630, 118116), (648, 114835), (680, 109431), (714, 104220), (756, 98430), (765, 97272), (772, 96390), (810, 91868), (840, 88587), (918, 81060), (945, 78744), (952, 78165), (965, 77112), (1020, 72954), (1071, 69480), (1080, 68901), (1134, 65620), (1158, 64260), (1190, 62532), (1224, 60795), (1260, 59058), (1351, 55080), (1377, 54040), (1428, 52110), (1512, 49215), (1530, 48636), (1544, 48195), (1620, 45934), (1737, 42840), (1785, 41688), (1836, 40530), (1890, 39372), (1930, 38556), (2040, 36477), (2142, 34740), (2268, 32810), (2295, 32424), (2316, 32130), (2380, 31266), (2520, 29529), (2702, 27540), (2754, 27020), (2835, 26248), (2856, 26055), (2895, 25704), (3060, 24318), (3213, 23160), (3240, 22967), (3281, 22680), (3474, 21420), (3570, 20844), (3672, 20265), (3780, 19686), (3860, 19278), (4053, 18360), (4284, 17370), (4536, 16405), (4590, 16212), (4632, 16065), (4760, 15633), (5211, 14280), (5355, 13896), (5404, 13770), (5508, 13510), (5670, 13124), (5790, 12852), (6120, 12159), (6426, 11580), (6562, 11340), (6755, 11016), (6885, 10808), (6948, 10710), (7140, 10422), (7560, 9843), (7720, 9639), (8106, 9180), (8568, 8685)]