47182320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3449}}^1$

素因数の和:3487

約数の個数: 120

約数和(自身を含む): 166842000

約数和(自身を除く): 119659680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 3449, 4560, 6840, 6898, 10347, 13680, 13796, 17245, 20694, 27592, 31041, 34490, 41388, 51735, 55184, 62082, 65531, 68980, 82776, 103470, 124164, 131062, 137960, 155205, 165552, 196593, 206940, 248328, 262124, 275920, 310410, 327655, 393186, 413880, 496656, 524248, 589779, 620820, 655310, 786372, 827760, 982965, 1048496, 1179558, 1241640, 1310620, 1572744, 1965930, 2359116, 2483280, 2621240, 2948895, 3145488, 3931860, 4718232, 5242480, 5897790, 7863720, 9436464, 11795580, 15727440, 23591160, 47182320]

約数ペア:

[(1, 47182320), (2, 23591160), (3, 15727440), (4, 11795580), (5, 9436464), (6, 7863720), (8, 5897790), (9, 5242480), (10, 4718232), (12, 3931860), (15, 3145488), (16, 2948895), (18, 2621240), (19, 2483280), (20, 2359116), (24, 1965930), (30, 1572744), (36, 1310620), (38, 1241640), (40, 1179558), (45, 1048496), (48, 982965), (57, 827760), (60, 786372), (72, 655310), (76, 620820), (80, 589779), (90, 524248), (95, 496656), (114, 413880), (120, 393186), (144, 327655), (152, 310410), (171, 275920), (180, 262124), (190, 248328), (228, 206940), (240, 196593), (285, 165552), (304, 155205), (342, 137960), (360, 131062), (380, 124164), (456, 103470), (570, 82776), (684, 68980), (720, 65531), (760, 62082), (855, 55184), (912, 51735), (1140, 41388), (1368, 34490), (1520, 31041), (1710, 27592), (2280, 20694), (2736, 17245), (3420, 13796), (3449, 13680), (4560, 10347), (6840, 6898)]