79809480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2671}}^1$

素因数の和:2771

約数の個数: 96

約数和(自身を含む): 262604160

約数和(自身を除く): 182794680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2671, 2988, 3320, 3735, 4980, 5342, 5976, 7470, 8013, 9960, 10684, 13355, 14940, 16026, 21368, 24039, 26710, 29880, 32052, 40065, 48078, 53420, 64104, 80130, 96156, 106840, 120195, 160260, 192312, 221693, 240390, 320520, 443386, 480780, 665079, 886772, 961560, 1108465, 1330158, 1773544, 1995237, 2216930, 2660316, 3325395, 3990474, 4433860, 5320632, 6650790, 7980948, 8867720, 9976185, 13301580, 15961896, 19952370, 26603160, 39904740, 79809480]

約数ペア:

[(1, 79809480), (2, 39904740), (3, 26603160), (4, 19952370), (5, 15961896), (6, 13301580), (8, 9976185), (9, 8867720), (10, 7980948), (12, 6650790), (15, 5320632), (18, 4433860), (20, 3990474), (24, 3325395), (30, 2660316), (36, 2216930), (40, 1995237), (45, 1773544), (60, 1330158), (72, 1108465), (83, 961560), (90, 886772), (120, 665079), (166, 480780), (180, 443386), (249, 320520), (332, 240390), (360, 221693), (415, 192312), (498, 160260), (664, 120195), (747, 106840), (830, 96156), (996, 80130), (1245, 64104), (1494, 53420), (1660, 48078), (1992, 40065), (2490, 32052), (2671, 29880), (2988, 26710), (3320, 24039), (3735, 21368), (4980, 16026), (5342, 14940), (5976, 13355), (7470, 10684), (8013, 9960)]