313260300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2657}}^1$

素因数の和:2808

約数の個数: 108

約数和(自身を含む): 989764776

約数和(自身を除く): 676504476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 131, 150, 180, 225, 262, 300, 393, 450, 524, 655, 786, 900, 1179, 1310, 1572, 1965, 2358, 2620, 2657, 3275, 3930, 4716, 5314, 5895, 6550, 7860, 7971, 9825, 10628, 11790, 13100, 13285, 15942, 19650, 23580, 23913, 26570, 29475, 31884, 39300, 39855, 47826, 53140, 58950, 66425, 79710, 95652, 117900, 119565, 132850, 159420, 199275, 239130, 265700, 348067, 398550, 478260, 597825, 696134, 797100, 1044201, 1195650, 1392268, 1740335, 2088402, 2391300, 3132603, 3480670, 4176804, 5221005, 6265206, 6961340, 8701675, 10442010, 12530412, 15663015, 17403350, 20884020, 26105025, 31326030, 34806700, 52210050, 62652060, 78315075, 104420100, 156630150, 313260300]

約数ペア:

[(1, 313260300), (2, 156630150), (3, 104420100), (4, 78315075), (5, 62652060), (6, 52210050), (9, 34806700), (10, 31326030), (12, 26105025), (15, 20884020), (18, 17403350), (20, 15663015), (25, 12530412), (30, 10442010), (36, 8701675), (45, 6961340), (50, 6265206), (60, 5221005), (75, 4176804), (90, 3480670), (100, 3132603), (131, 2391300), (150, 2088402), (180, 1740335), (225, 1392268), (262, 1195650), (300, 1044201), (393, 797100), (450, 696134), (524, 597825), (655, 478260), (786, 398550), (900, 348067), (1179, 265700), (1310, 239130), (1572, 199275), (1965, 159420), (2358, 132850), (2620, 119565), (2657, 117900), (3275, 95652), (3930, 79710), (4716, 66425), (5314, 58950), (5895, 53140), (6550, 47826), (7860, 39855), (7971, 39300), (9825, 31884), (10628, 29475), (11790, 26570), (13100, 23913), (13285, 23580), (15942, 19650)]