79015320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12911}}^1$

素因数の和:12945

約数の個数: 96

約数和(自身を含む): 271926720

約数和(自身を除く): 192911400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 12911, 25822, 38733, 51644, 64555, 77466, 103288, 116199, 129110, 154932, 193665, 219487, 232398, 258220, 309864, 387330, 438974, 464796, 516440, 580995, 658461, 774660, 877948, 929592, 1097435, 1161990, 1316922, 1549320, 1755896, 1975383, 2194870, 2323980, 2633844, 3292305, 3950766, 4389740, 4647960, 5267688, 6584610, 7901532, 8779480, 9876915, 13169220, 15803064, 19753830, 26338440, 39507660, 79015320]

約数ペア:

[(1, 79015320), (2, 39507660), (3, 26338440), (4, 19753830), (5, 15803064), (6, 13169220), (8, 9876915), (9, 8779480), (10, 7901532), (12, 6584610), (15, 5267688), (17, 4647960), (18, 4389740), (20, 3950766), (24, 3292305), (30, 2633844), (34, 2323980), (36, 2194870), (40, 1975383), (45, 1755896), (51, 1549320), (60, 1316922), (68, 1161990), (72, 1097435), (85, 929592), (90, 877948), (102, 774660), (120, 658461), (136, 580995), (153, 516440), (170, 464796), (180, 438974), (204, 387330), (255, 309864), (306, 258220), (340, 232398), (360, 219487), (408, 193665), (510, 154932), (612, 129110), (680, 116199), (765, 103288), (1020, 77466), (1224, 64555), (1530, 51644), (2040, 38733), (3060, 25822), (6120, 12911)]