1220036046720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13519903}}^1$

素因数の和:13519972

約数の個数: 128

約数和(自身を含む): 3971606999040

約数和(自身を除く): 2751570952320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3760, 4512, 5640, 6016, 7520, 9024, 11280, 15040, 18048, 22560, 30080, 45120, 90240, 13519903, 27039806, 40559709, 54079612, 67599515, 81119418, 108159224, 135199030, 162238836, 202798545, 216318448, 270398060, 324477672, 405597090, 432636896, 540796120, 635435441, 648955344, 811194180, 865273792, 1081592240, 1270870882, 1297910688, 1622388360, 1730547584, 1906306323, 2163184480, 2541741764, 2595821376, 3177177205, 3244776720, 3812612646, 4326368960, 5083483528, 5191642752, 6354354410, 6489553440, 7625225292, 8652737920, 9531531615, 10166967056, 12708708820, 12979106880, 15250450584, 19063063230, 20333934112, 25417417640, 25958213760, 30500901168, 38126126460, 40667868224, 50834835280, 61001802336, 76252252920, 81335736448, 101669670560, 122003604672, 152504505840, 203339341120, 244007209344, 305009011680, 406678682240, 610018023360, 1220036046720]

約数ペア:

[(1, 1220036046720), (2, 610018023360), (3, 406678682240), (4, 305009011680), (5, 244007209344), (6, 203339341120), (8, 152504505840), (10, 122003604672), (12, 101669670560), (15, 81335736448), (16, 76252252920), (20, 61001802336), (24, 50834835280), (30, 40667868224), (32, 38126126460), (40, 30500901168), (47, 25958213760), (48, 25417417640), (60, 20333934112), (64, 19063063230), (80, 15250450584), (94, 12979106880), (96, 12708708820), (120, 10166967056), (128, 9531531615), (141, 8652737920), (160, 7625225292), (188, 6489553440), (192, 6354354410), (235, 5191642752), (240, 5083483528), (282, 4326368960), (320, 3812612646), (376, 3244776720), (384, 3177177205), (470, 2595821376), (480, 2541741764), (564, 2163184480), (640, 1906306323), (705, 1730547584), (752, 1622388360), (940, 1297910688), (960, 1270870882), (1128, 1081592240), (1410, 865273792), (1504, 811194180), (1880, 648955344), (1920, 635435441), (2256, 540796120), (2820, 432636896), (3008, 405597090), (3760, 324477672), (4512, 270398060), (5640, 216318448), (6016, 202798545), (7520, 162238836), (9024, 135199030), (11280, 108159224), (15040, 81119418), (18048, 67599515), (22560, 54079612), (30080, 40559709), (45120, 27039806), (90240, 13519903)]