2312737200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{642427}}^1$

素因数の和:642451

約数の個数: 90

約数和(自身を含む): 8025853004

約数和(自身を除く): 5713115804

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 642427, 1284854, 1927281, 2569708, 3212135, 3854562, 5139416, 5781843, 6424270, 7709124, 9636405, 10278832, 11563686, 12848540, 15418248, 16060675, 19272810, 23127372, 25697080, 28909215, 30836496, 32121350, 38545620, 46254744, 48182025, 51394160, 57818430, 64242700, 77091240, 92509488, 96364050, 115636860, 128485400, 144546075, 154182480, 192728100, 231273720, 256970800, 289092150, 385456200, 462547440, 578184300, 770912400, 1156368600, 2312737200]

約数ペア:

[(1, 2312737200), (2, 1156368600), (3, 770912400), (4, 578184300), (5, 462547440), (6, 385456200), (8, 289092150), (9, 256970800), (10, 231273720), (12, 192728100), (15, 154182480), (16, 144546075), (18, 128485400), (20, 115636860), (24, 96364050), (25, 92509488), (30, 77091240), (36, 64242700), (40, 57818430), (45, 51394160), (48, 48182025), (50, 46254744), (60, 38545620), (72, 32121350), (75, 30836496), (80, 28909215), (90, 25697080), (100, 23127372), (120, 19272810), (144, 16060675), (150, 15418248), (180, 12848540), (200, 11563686), (225, 10278832), (240, 9636405), (300, 7709124), (360, 6424270), (400, 5781843), (450, 5139416), (600, 3854562), (720, 3212135), (900, 2569708), (1200, 1927281), (1800, 1284854), (3600, 642427)]