80076510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 216609120

約数和(自身を除く): 136532610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 139, 173, 185, 222, 278, 333, 346, 370, 417, 519, 555, 666, 695, 834, 865, 1038, 1110, 1251, 1390, 1557, 1665, 1730, 2085, 2502, 2595, 3114, 3330, 4170, 5143, 5190, 6255, 6401, 7785, 10286, 12510, 12802, 15429, 15570, 19203, 24047, 25715, 30858, 32005, 38406, 46287, 48094, 51430, 57609, 64010, 72141, 77145, 92574, 96015, 115218, 120235, 144282, 154290, 192030, 216423, 231435, 240470, 288045, 360705, 432846, 462870, 576090, 721410, 889739, 1082115, 1779478, 2164230, 2669217, 4448695, 5338434, 8007651, 8897390, 13346085, 16015302, 26692170, 40038255, 80076510]

約数ペア:

[(1, 80076510), (2, 40038255), (3, 26692170), (5, 16015302), (6, 13346085), (9, 8897390), (10, 8007651), (15, 5338434), (18, 4448695), (30, 2669217), (37, 2164230), (45, 1779478), (74, 1082115), (90, 889739), (111, 721410), (139, 576090), (173, 462870), (185, 432846), (222, 360705), (278, 288045), (333, 240470), (346, 231435), (370, 216423), (417, 192030), (519, 154290), (555, 144282), (666, 120235), (695, 115218), (834, 96015), (865, 92574), (1038, 77145), (1110, 72141), (1251, 64010), (1390, 57609), (1557, 51430), (1665, 48094), (1730, 46287), (2085, 38406), (2502, 32005), (2595, 30858), (3114, 25715), (3330, 24047), (4170, 19203), (5143, 15570), (5190, 15429), (6255, 12802), (6401, 12510), (7785, 10286)]