7381100880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{353501}}^1$

素因数の和:353549

約数の個数: 120

約数和(自身を含む): 25643035080

約数和(自身を除く): 18261934200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 20880, 353501, 707002, 1060503, 1414004, 1767505, 2121006, 2828008, 3181509, 3535010, 4242012, 5302515, 5656016, 6363018, 7070020, 8484024, 10251529, 10605030, 12726036, 14140040, 15907545, 16968048, 20503058, 21210060, 25452072, 28280080, 30754587, 31815090, 41006116, 42420120, 50904144, 51257645, 61509174, 63630180, 82012232, 84840240, 92263761, 102515290, 123018348, 127260360, 153772935, 164024464, 184527522, 205030580, 246036696, 254520720, 307545870, 369055044, 410061160, 461318805, 492073392, 615091740, 738110088, 820122320, 922637610, 1230183480, 1476220176, 1845275220, 2460366960, 3690550440, 7381100880]

約数ペア:

[(1, 7381100880), (2, 3690550440), (3, 2460366960), (4, 1845275220), (5, 1476220176), (6, 1230183480), (8, 922637610), (9, 820122320), (10, 738110088), (12, 615091740), (15, 492073392), (16, 461318805), (18, 410061160), (20, 369055044), (24, 307545870), (29, 254520720), (30, 246036696), (36, 205030580), (40, 184527522), (45, 164024464), (48, 153772935), (58, 127260360), (60, 123018348), (72, 102515290), (80, 92263761), (87, 84840240), (90, 82012232), (116, 63630180), (120, 61509174), (144, 51257645), (145, 50904144), (174, 42420120), (180, 41006116), (232, 31815090), (240, 30754587), (261, 28280080), (290, 25452072), (348, 21210060), (360, 20503058), (435, 16968048), (464, 15907545), (522, 14140040), (580, 12726036), (696, 10605030), (720, 10251529), (870, 8484024), (1044, 7070020), (1160, 6363018), (1305, 5656016), (1392, 5302515), (1740, 4242012), (2088, 3535010), (2320, 3181509), (2610, 2828008), (3480, 2121006), (4176, 1767505), (5220, 1414004), (6960, 1060503), (10440, 707002), (20880, 353501)]