7993707480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{672871}}^1$

素因数の和:672902

約数の個数: 128

約数和(自身を含む): 29068070400

約数和(自身を除く): 21074362920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 672871, 1345742, 2018613, 2691484, 3364355, 4037226, 5382968, 6055839, 6728710, 7401581, 8074452, 10093065, 12111678, 13457420, 14803162, 16148904, 18167517, 20186130, 22204743, 24223356, 26914840, 29606324, 30279195, 36335034, 37007905, 40372260, 44409486, 48446712, 59212648, 60558390, 66614229, 72670068, 74015810, 80744520, 88818972, 90837585, 111023715, 121116780, 133228458, 145340136, 148031620, 177637944, 181675170, 199842687, 222047430, 242233560, 266456916, 296063240, 333071145, 363350340, 399685374, 444094860, 532913832, 666142290, 726700680, 799370748, 888189720, 999213435, 1332284580, 1598741496, 1998426870, 2664569160, 3996853740, 7993707480]

約数ペア:

[(1, 7993707480), (2, 3996853740), (3, 2664569160), (4, 1998426870), (5, 1598741496), (6, 1332284580), (8, 999213435), (9, 888189720), (10, 799370748), (11, 726700680), (12, 666142290), (15, 532913832), (18, 444094860), (20, 399685374), (22, 363350340), (24, 333071145), (27, 296063240), (30, 266456916), (33, 242233560), (36, 222047430), (40, 199842687), (44, 181675170), (45, 177637944), (54, 148031620), (55, 145340136), (60, 133228458), (66, 121116780), (72, 111023715), (88, 90837585), (90, 88818972), (99, 80744520), (108, 74015810), (110, 72670068), (120, 66614229), (132, 60558390), (135, 59212648), (165, 48446712), (180, 44409486), (198, 40372260), (216, 37007905), (220, 36335034), (264, 30279195), (270, 29606324), (297, 26914840), (330, 24223356), (360, 22204743), (396, 20186130), (440, 18167517), (495, 16148904), (540, 14803162), (594, 13457420), (660, 12111678), (792, 10093065), (990, 8074452), (1080, 7401581), (1188, 6728710), (1320, 6055839), (1485, 5382968), (1980, 4037226), (2376, 3364355), (2970, 2691484), (3960, 2018613), (5940, 1345742), (11880, 672871)]