2644486560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1836449}}^1$

素因数の和:1836470

約数の個数: 72

約数和(自身を含む): 9024315300

約数和(自身を除く): 6379828740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1836449, 3672898, 5509347, 7345796, 9182245, 11018694, 14691592, 16528041, 18364490, 22037388, 27546735, 29383184, 33056082, 36728980, 44074776, 55093470, 58766368, 66112164, 73457960, 82640205, 88149552, 110186940, 132224328, 146915920, 165280410, 176299104, 220373880, 264448656, 293831840, 330560820, 440747760, 528897312, 661121640, 881495520, 1322243280, 2644486560]

約数ペア:

[(1, 2644486560), (2, 1322243280), (3, 881495520), (4, 661121640), (5, 528897312), (6, 440747760), (8, 330560820), (9, 293831840), (10, 264448656), (12, 220373880), (15, 176299104), (16, 165280410), (18, 146915920), (20, 132224328), (24, 110186940), (30, 88149552), (32, 82640205), (36, 73457960), (40, 66112164), (45, 58766368), (48, 55093470), (60, 44074776), (72, 36728980), (80, 33056082), (90, 29383184), (96, 27546735), (120, 22037388), (144, 18364490), (160, 16528041), (180, 14691592), (240, 11018694), (288, 9182245), (360, 7345796), (480, 5509347), (720, 3672898), (1440, 1836449)]