86424800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 288

約数和(自身を含む): 278982144

約数和(自身を除く): 192557344

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 25, 28, 32, 35, 40, 44, 46, 50, 55, 56, 61, 70, 77, 80, 88, 92, 100, 110, 112, 115, 122, 140, 154, 160, 161, 175, 176, 184, 200, 220, 224, 230, 244, 253, 275, 280, 305, 308, 322, 350, 352, 368, 385, 400, 427, 440, 460, 488, 506, 550, 560, 575, 610, 616, 644, 671, 700, 736, 770, 800, 805, 854, 880, 920, 976, 1012, 1100, 1120, 1150, 1220, 1232, 1265, 1288, 1342, 1400, 1403, 1525, 1540, 1610, 1708, 1760, 1771, 1840, 1925, 1952, 2024, 2135, 2200, 2300, 2440, 2464, 2530, 2576, 2684, 2800, 2806, 3050, 3080, 3220, 3355, 3416, 3542, 3680, 3850, 4025, 4048, 4270, 4400, 4600, 4697, 4880, 5060, 5152, 5368, 5600, 5612, 6100, 6160, 6325, 6440, 6710, 6832, 7015, 7084, 7700, 8050, 8096, 8540, 8800, 8855, 9200, 9394, 9760, 9821, 10120, 10675, 10736, 11224, 12200, 12320, 12650, 12880, 13420, 13664, 14030, 14168, 15400, 15433, 16100, 16775, 17080, 17710, 18400, 18788, 19642, 20240, 21350, 21472, 22448, 23485, 24400, 25300, 25760, 26840, 28060, 28336, 30800, 30866, 32200, 33550, 34160, 35075, 35420, 37576, 39284, 40480, 42700, 44275, 44896, 46970, 48800, 49105, 50600, 53680, 56120, 56672, 61600, 61732, 64400, 67100, 68320, 70150, 70840, 75152, 77165, 78568, 85400, 88550, 93940, 98210, 101200, 107360, 108031, 112240, 117425, 123464, 128800, 134200, 140300, 141680, 150304, 154330, 157136, 170800, 177100, 187880, 196420, 202400, 216062, 224480, 234850, 245525, 246928, 268400, 280600, 283360, 308660, 314272, 341600, 354200, 375760, 385825, 392840, 432124, 469700, 491050, 493856, 536800, 540155, 561200, 617320, 708400, 751520, 771650, 785680, 864248, 939400, 982100, 1080310, 1122400, 1234640, 1416800, 1543300, 1571360, 1728496, 1878800, 1964200, 2160620, 2469280, 2700775, 3086600, 3456992, 3757600, 3928400, 4321240, 5401550, 6173200, 7856800, 8642480, 10803100, 12346400, 17284960, 21606200, 43212400, 86424800]

約数ペア:

[(1, 86424800), (2, 43212400), (4, 21606200), (5, 17284960), (7, 12346400), (8, 10803100), (10, 8642480), (11, 7856800), (14, 6173200), (16, 5401550), (20, 4321240), (22, 3928400), (23, 3757600), (25, 3456992), (28, 3086600), (32, 2700775), (35, 2469280), (40, 2160620), (44, 1964200), (46, 1878800), (50, 1728496), (55, 1571360), (56, 1543300), (61, 1416800), (70, 1234640), (77, 1122400), (80, 1080310), (88, 982100), (92, 939400), (100, 864248), (110, 785680), (112, 771650), (115, 751520), (122, 708400), (140, 617320), (154, 561200), (160, 540155), (161, 536800), (175, 493856), (176, 491050), (184, 469700), (200, 432124), (220, 392840), (224, 385825), (230, 375760), (244, 354200), (253, 341600), (275, 314272), (280, 308660), (305, 283360), (308, 280600), (322, 268400), (350, 246928), (352, 245525), (368, 234850), (385, 224480), (400, 216062), (427, 202400), (440, 196420), (460, 187880), (488, 177100), (506, 170800), (550, 157136), (560, 154330), (575, 150304), (610, 141680), (616, 140300), (644, 134200), (671, 128800), (700, 123464), (736, 117425), (770, 112240), (800, 108031), (805, 107360), (854, 101200), (880, 98210), (920, 93940), (976, 88550), (1012, 85400), (1100, 78568), (1120, 77165), (1150, 75152), (1220, 70840), (1232, 70150), (1265, 68320), (1288, 67100), (1342, 64400), (1400, 61732), (1403, 61600), (1525, 56672), (1540, 56120), (1610, 53680), (1708, 50600), (1760, 49105), (1771, 48800), (1840, 46970), (1925, 44896), (1952, 44275), (2024, 42700), (2135, 40480), (2200, 39284), (2300, 37576), (2440, 35420), (2464, 35075), (2530, 34160), (2576, 33550), (2684, 32200), (2800, 30866), (2806, 30800), (3050, 28336), (3080, 28060), (3220, 26840), (3355, 25760), (3416, 25300), (3542, 24400), (3680, 23485), (3850, 22448), (4025, 21472), (4048, 21350), (4270, 20240), (4400, 19642), (4600, 18788), (4697, 18400), (4880, 17710), (5060, 17080), (5152, 16775), (5368, 16100), (5600, 15433), (5612, 15400), (6100, 14168), (6160, 14030), (6325, 13664), (6440, 13420), (6710, 12880), (6832, 12650), (7015, 12320), (7084, 12200), (7700, 11224), (8050, 10736), (8096, 10675), (8540, 10120), (8800, 9821), (8855, 9760), (9200, 9394)]