156978117120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1858169}}^1$

素因数の和:1858206

約数の個数: 160

約数和(自身を含む): 547461478080

約数和(自身を除く): 390483360960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 3520, 3840, 4224, 5280, 5632, 7040, 7680, 8448, 10560, 14080, 16896, 21120, 28160, 42240, 84480, 1858169, 3716338, 5574507, 7432676, 9290845, 11149014, 14865352, 18581690, 20439859, 22298028, 27872535, 29730704, 37163380, 40879718, 44596056, 55745070, 59461408, 61319577, 74326760, 81759436, 89192112, 102199295, 111490140, 118922816, 122639154, 148653520, 163518872, 178384224, 204398590, 222980280, 237845632, 245278308, 297307040, 306597885, 327037744, 356768448, 408797180, 445960560, 475691264, 490556616, 594614080, 613195770, 654075488, 713536896, 817594360, 891921120, 951382528, 981113232, 1189228160, 1226391540, 1308150976, 1427073792, 1635188720, 1783842240, 1962226464, 2378456320, 2452783080, 2616301952, 2854147584, 3270377440, 3567684480, 3924452928, 4756912640, 4905566160, 5232603904, 6540754880, 7135368960, 7848905856, 9811132320, 10465207808, 13081509760, 14270737920, 15697811712, 19622264640, 26163019520, 31395623424, 39244529280, 52326039040, 78489058560, 156978117120]

約数ペア:

[(1, 156978117120), (2, 78489058560), (3, 52326039040), (4, 39244529280), (5, 31395623424), (6, 26163019520), (8, 19622264640), (10, 15697811712), (11, 14270737920), (12, 13081509760), (15, 10465207808), (16, 9811132320), (20, 7848905856), (22, 7135368960), (24, 6540754880), (30, 5232603904), (32, 4905566160), (33, 4756912640), (40, 3924452928), (44, 3567684480), (48, 3270377440), (55, 2854147584), (60, 2616301952), (64, 2452783080), (66, 2378456320), (80, 1962226464), (88, 1783842240), (96, 1635188720), (110, 1427073792), (120, 1308150976), (128, 1226391540), (132, 1189228160), (160, 981113232), (165, 951382528), (176, 891921120), (192, 817594360), (220, 713536896), (240, 654075488), (256, 613195770), (264, 594614080), (320, 490556616), (330, 475691264), (352, 445960560), (384, 408797180), (440, 356768448), (480, 327037744), (512, 306597885), (528, 297307040), (640, 245278308), (660, 237845632), (704, 222980280), (768, 204398590), (880, 178384224), (960, 163518872), (1056, 148653520), (1280, 122639154), (1320, 118922816), (1408, 111490140), (1536, 102199295), (1760, 89192112), (1920, 81759436), (2112, 74326760), (2560, 61319577), (2640, 59461408), (2816, 55745070), (3520, 44596056), (3840, 40879718), (4224, 37163380), (5280, 29730704), (5632, 27872535), (7040, 22298028), (7680, 20439859), (8448, 18581690), (10560, 14865352), (14080, 11149014), (16896, 9290845), (21120, 7432676), (28160, 5574507), (42240, 3716338), (84480, 1858169)]