13521120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1657}}^1$

素因数の和:1692

約数の個数: 96

約数和(自身を含む): 45124128

約数和(自身を除く): 31603008

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, 1657, 2040, 2720, 3314, 4080, 4971, 6628, 8160, 8285, 9942, 13256, 16570, 19884, 24855, 26512, 28169, 33140, 39768, 49710, 53024, 56338, 66280, 79536, 84507, 99420, 112676, 132560, 140845, 159072, 169014, 198840, 225352, 265120, 281690, 338028, 397680, 422535, 450704, 563380, 676056, 795360, 845070, 901408, 1126760, 1352112, 1690140, 2253520, 2704224, 3380280, 4507040, 6760560, 13521120]

約数ペア:

[(1, 13521120), (2, 6760560), (3, 4507040), (4, 3380280), (5, 2704224), (6, 2253520), (8, 1690140), (10, 1352112), (12, 1126760), (15, 901408), (16, 845070), (17, 795360), (20, 676056), (24, 563380), (30, 450704), (32, 422535), (34, 397680), (40, 338028), (48, 281690), (51, 265120), (60, 225352), (68, 198840), (80, 169014), (85, 159072), (96, 140845), (102, 132560), (120, 112676), (136, 99420), (160, 84507), (170, 79536), (204, 66280), (240, 56338), (255, 53024), (272, 49710), (340, 39768), (408, 33140), (480, 28169), (510, 26512), (544, 24855), (680, 19884), (816, 16570), (1020, 13256), (1360, 9942), (1632, 8285), (1657, 8160), (2040, 6628), (2720, 4971), (3314, 4080)]