338268720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{4877}}^1$

素因数の和:4927

約数の個数: 120

約数和(自身を含む): 1114174224

約数和(自身を除く): 775905504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 289, 340, 408, 510, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1734, 2040, 2312, 2890, 3468, 4080, 4335, 4624, 4877, 5780, 6936, 8670, 9754, 11560, 13872, 14631, 17340, 19508, 23120, 24385, 29262, 34680, 39016, 48770, 58524, 69360, 73155, 78032, 82909, 97540, 117048, 146310, 165818, 195080, 234096, 248727, 292620, 331636, 390160, 414545, 497454, 585240, 663272, 829090, 994908, 1170480, 1243635, 1326544, 1409453, 1658180, 1989816, 2487270, 2818906, 3316360, 3979632, 4228359, 4974540, 5637812, 6632720, 7047265, 8456718, 9949080, 11275624, 14094530, 16913436, 19898160, 21141795, 22551248, 28189060, 33826872, 42283590, 56378120, 67653744, 84567180, 112756240, 169134360, 338268720]

約数ペア:

[(1, 338268720), (2, 169134360), (3, 112756240), (4, 84567180), (5, 67653744), (6, 56378120), (8, 42283590), (10, 33826872), (12, 28189060), (15, 22551248), (16, 21141795), (17, 19898160), (20, 16913436), (24, 14094530), (30, 11275624), (34, 9949080), (40, 8456718), (48, 7047265), (51, 6632720), (60, 5637812), (68, 4974540), (80, 4228359), (85, 3979632), (102, 3316360), (120, 2818906), (136, 2487270), (170, 1989816), (204, 1658180), (240, 1409453), (255, 1326544), (272, 1243635), (289, 1170480), (340, 994908), (408, 829090), (510, 663272), (578, 585240), (680, 497454), (816, 414545), (867, 390160), (1020, 331636), (1156, 292620), (1360, 248727), (1445, 234096), (1734, 195080), (2040, 165818), (2312, 146310), (2890, 117048), (3468, 97540), (4080, 82909), (4335, 78032), (4624, 73155), (4877, 69360), (5780, 58524), (6936, 48770), (8670, 39016), (9754, 34680), (11560, 29262), (13872, 24385), (14631, 23120), (17340, 19508)]