7200397440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1250069}}^1$

素因数の和:1250094

約数の個数: 96

約数和(自身を含む): 24863892300

約数和(自身を除く): 17663494860

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 1250069, 2500138, 3750207, 5000276, 6250345, 7500414, 10000552, 11250621, 12500690, 15000828, 18751035, 20001104, 22501242, 25001380, 30001656, 37502070, 40002208, 45002484, 50002760, 56253105, 60003312, 75004140, 80004416, 90004968, 100005520, 112506210, 120006624, 150008280, 160008832, 180009936, 200011040, 225012420, 240013248, 300016560, 360019872, 400022080, 450024840, 480026496, 600033120, 720039744, 800044160, 900049680, 1200066240, 1440079488, 1800099360, 2400132480, 3600198720, 7200397440]

約数ペア:

[(1, 7200397440), (2, 3600198720), (3, 2400132480), (4, 1800099360), (5, 1440079488), (6, 1200066240), (8, 900049680), (9, 800044160), (10, 720039744), (12, 600033120), (15, 480026496), (16, 450024840), (18, 400022080), (20, 360019872), (24, 300016560), (30, 240013248), (32, 225012420), (36, 200011040), (40, 180009936), (45, 160008832), (48, 150008280), (60, 120006624), (64, 112506210), (72, 100005520), (80, 90004968), (90, 80004416), (96, 75004140), (120, 60003312), (128, 56253105), (144, 50002760), (160, 45002484), (180, 40002208), (192, 37502070), (240, 30001656), (288, 25001380), (320, 22501242), (360, 20001104), (384, 18751035), (480, 15000828), (576, 12500690), (640, 11250621), (720, 10000552), (960, 7500414), (1152, 6250345), (1440, 5000276), (1920, 3750207), (2880, 2500138), (5760, 1250069)]