78375995280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{366517}}^1$

素因数の和:366556

約数の個数: 240

約数和(自身を含む): 297776816064

約数和(自身を除く): 219400820784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 972, 990, 1080, 1188, 1215, 1296, 1320, 1485, 1584, 1620, 1782, 1944, 1980, 2160, 2376, 2430, 2640, 2673, 2970, 3240, 3564, 3888, 3960, 4455, 4752, 4860, 5346, 5940, 6480, 7128, 7920, 8910, 9720, 10692, 11880, 13365, 14256, 17820, 19440, 21384, 23760, 26730, 35640, 42768, 53460, 71280, 106920, 213840, 366517, 733034, 1099551, 1466068, 1832585, 2199102, 2932136, 3298653, 3665170, 4031687, 4398204, 5497755, 5864272, 6597306, 7330340, 8063374, 8796408, 9895959, 10995510, 12095061, 13194612, 14660680, 16126748, 16493265, 17592816, 19791918, 20158435, 21991020, 24190122, 26389224, 29321360, 29687877, 32253496, 32986530, 36285183, 39583836, 40316870, 43982040, 48380244, 49479795, 52778448, 59375754, 60475305, 64506992, 65973060, 72570366, 79167672, 80633740, 87964080, 89063631, 96760488, 98959590, 108855549, 118751508, 120950610, 131946120, 145140732, 148439385, 158335344, 161267480, 178127262, 181425915, 193520976, 197919180, 217711098, 237503016, 241901220, 263892240, 290281464, 296878770, 322534960, 326566647, 356254524, 362851830, 395838360, 435422196, 445318155, 475006032, 483802440, 544277745, 580562928, 593757540, 653133294, 712509048, 725703660, 791676720, 870844392, 890636310, 967604880, 979699941, 1088555490, 1187515080, 1306266588, 1425018096, 1451407320, 1632833235, 1741688784, 1781272620, 1959399882, 2177110980, 2375030160, 2612533176, 2902814640, 3265666470, 3562545240, 3918799764, 4354221960, 4898499705, 5225066352, 6531332940, 7125090480, 7837599528, 8708443920, 9796999410, 13062665880, 15675199056, 19593998820, 26125331760, 39187997640, 78375995280]

約数ペア:

[(1, 78375995280), (2, 39187997640), (3, 26125331760), (4, 19593998820), (5, 15675199056), (6, 13062665880), (8, 9796999410), (9, 8708443920), (10, 7837599528), (11, 7125090480), (12, 6531332940), (15, 5225066352), (16, 4898499705), (18, 4354221960), (20, 3918799764), (22, 3562545240), (24, 3265666470), (27, 2902814640), (30, 2612533176), (33, 2375030160), (36, 2177110980), (40, 1959399882), (44, 1781272620), (45, 1741688784), (48, 1632833235), (54, 1451407320), (55, 1425018096), (60, 1306266588), (66, 1187515080), (72, 1088555490), (80, 979699941), (81, 967604880), (88, 890636310), (90, 870844392), (99, 791676720), (108, 725703660), (110, 712509048), (120, 653133294), (132, 593757540), (135, 580562928), (144, 544277745), (162, 483802440), (165, 475006032), (176, 445318155), (180, 435422196), (198, 395838360), (216, 362851830), (220, 356254524), (240, 326566647), (243, 322534960), (264, 296878770), (270, 290281464), (297, 263892240), (324, 241901220), (330, 237503016), (360, 217711098), (396, 197919180), (405, 193520976), (432, 181425915), (440, 178127262), (486, 161267480), (495, 158335344), (528, 148439385), (540, 145140732), (594, 131946120), (648, 120950610), (660, 118751508), (720, 108855549), (792, 98959590), (810, 96760488), (880, 89063631), (891, 87964080), (972, 80633740), (990, 79167672), (1080, 72570366), (1188, 65973060), (1215, 64506992), (1296, 60475305), (1320, 59375754), (1485, 52778448), (1584, 49479795), (1620, 48380244), (1782, 43982040), (1944, 40316870), (1980, 39583836), (2160, 36285183), (2376, 32986530), (2430, 32253496), (2640, 29687877), (2673, 29321360), (2970, 26389224), (3240, 24190122), (3564, 21991020), (3888, 20158435), (3960, 19791918), (4455, 17592816), (4752, 16493265), (4860, 16126748), (5346, 14660680), (5940, 13194612), (6480, 12095061), (7128, 10995510), (7920, 9895959), (8910, 8796408), (9720, 8063374), (10692, 7330340), (11880, 6597306), (13365, 5864272), (14256, 5497755), (17820, 4398204), (19440, 4031687), (21384, 3665170), (23760, 3298653), (26730, 2932136), (35640, 2199102), (42768, 1832585), (53460, 1466068), (71280, 1099551), (106920, 733034), (213840, 366517)]