84072480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10303}}^1$

素因数の和:10338

約数の個数: 96

約数和(自身を含む): 280433664

約数和(自身を除く): 196361184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 10303, 20606, 30909, 41212, 51515, 61818, 82424, 103030, 123636, 154545, 164848, 175151, 206060, 247272, 309090, 329696, 350302, 412120, 494544, 525453, 618180, 700604, 824240, 875755, 989088, 1050906, 1236360, 1401208, 1648480, 1751510, 2101812, 2472720, 2627265, 2802416, 3503020, 4203624, 4945440, 5254530, 5604832, 7006040, 8407248, 10509060, 14012080, 16814496, 21018120, 28024160, 42036240, 84072480]

約数ペア:

[(1, 84072480), (2, 42036240), (3, 28024160), (4, 21018120), (5, 16814496), (6, 14012080), (8, 10509060), (10, 8407248), (12, 7006040), (15, 5604832), (16, 5254530), (17, 4945440), (20, 4203624), (24, 3503020), (30, 2802416), (32, 2627265), (34, 2472720), (40, 2101812), (48, 1751510), (51, 1648480), (60, 1401208), (68, 1236360), (80, 1050906), (85, 989088), (96, 875755), (102, 824240), (120, 700604), (136, 618180), (160, 525453), (170, 494544), (204, 412120), (240, 350302), (255, 329696), (272, 309090), (340, 247272), (408, 206060), (480, 175151), (510, 164848), (544, 154545), (680, 123636), (816, 103030), (1020, 82424), (1360, 61818), (1632, 51515), (2040, 41212), (2720, 30909), (4080, 20606), (8160, 10303)]