74118160

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:496

約数の個数: 80

約数和(自身を含む): 179988480

約数和(自身を除く): 105870320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 59, 80, 82, 118, 164, 205, 236, 295, 328, 383, 410, 472, 590, 656, 766, 820, 944, 1180, 1532, 1640, 1915, 2360, 2419, 3064, 3280, 3830, 4720, 4838, 6128, 7660, 9676, 12095, 15320, 15703, 19352, 22597, 24190, 30640, 31406, 38704, 45194, 48380, 62812, 78515, 90388, 96760, 112985, 125624, 157030, 180776, 193520, 225970, 251248, 314060, 361552, 451940, 628120, 903880, 926477, 1256240, 1807760, 1852954, 3705908, 4632385, 7411816, 9264770, 14823632, 18529540, 37059080, 74118160]

約数ペア:

[(1, 74118160), (2, 37059080), (4, 18529540), (5, 14823632), (8, 9264770), (10, 7411816), (16, 4632385), (20, 3705908), (40, 1852954), (41, 1807760), (59, 1256240), (80, 926477), (82, 903880), (118, 628120), (164, 451940), (205, 361552), (236, 314060), (295, 251248), (328, 225970), (383, 193520), (410, 180776), (472, 157030), (590, 125624), (656, 112985), (766, 96760), (820, 90388), (944, 78515), (1180, 62812), (1532, 48380), (1640, 45194), (1915, 38704), (2360, 31406), (2419, 30640), (3064, 24190), (3280, 22597), (3830, 19352), (4720, 15703), (4838, 15320), (6128, 12095), (7660, 9676)]