8119356840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{153427}}^1$

素因数の和:153461

約数の個数: 192

約数和(自身を含む): 31483425600

約数和(自身を除く): 23364068760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 13230, 17640, 26460, 52920, 153427, 306854, 460281, 613708, 767135, 920562, 1073989, 1227416, 1380843, 1534270, 1841124, 2147978, 2301405, 2761686, 3068540, 3221967, 3682248, 4142529, 4295956, 4602810, 5369945, 5523372, 6137080, 6443934, 6904215, 7517923, 8285058, 8591912, 9205620, 9665901, 10739890, 11046744, 12887868, 13808430, 15035846, 16109835, 16570116, 18411240, 19331802, 20712645, 21479780, 22553769, 25775736, 27616860, 28997703, 30071692, 32219670, 33140232, 37589615, 38663604, 41425290, 42959560, 45107538, 48329505, 55233720, 57995406, 60143384, 64439340, 67661307, 75179230, 77327208, 82850580, 90215076, 96659010, 112768845, 115990812, 128878680, 135322614, 144988515, 150358460, 165701160, 180430152, 193318020, 202983921, 225537690, 231981624, 270645228, 289977030, 300716920, 338306535, 386636040, 405967842, 451075380, 541290456, 579954060, 676613070, 811935684, 902150760, 1014919605, 1159908120, 1353226140, 1623871368, 2029839210, 2706452280, 4059678420, 8119356840]

約数ペア:

[(1, 8119356840), (2, 4059678420), (3, 2706452280), (4, 2029839210), (5, 1623871368), (6, 1353226140), (7, 1159908120), (8, 1014919605), (9, 902150760), (10, 811935684), (12, 676613070), (14, 579954060), (15, 541290456), (18, 451075380), (20, 405967842), (21, 386636040), (24, 338306535), (27, 300716920), (28, 289977030), (30, 270645228), (35, 231981624), (36, 225537690), (40, 202983921), (42, 193318020), (45, 180430152), (49, 165701160), (54, 150358460), (56, 144988515), (60, 135322614), (63, 128878680), (70, 115990812), (72, 112768845), (84, 96659010), (90, 90215076), (98, 82850580), (105, 77327208), (108, 75179230), (120, 67661307), (126, 64439340), (135, 60143384), (140, 57995406), (147, 55233720), (168, 48329505), (180, 45107538), (189, 42959560), (196, 41425290), (210, 38663604), (216, 37589615), (245, 33140232), (252, 32219670), (270, 30071692), (280, 28997703), (294, 27616860), (315, 25775736), (360, 22553769), (378, 21479780), (392, 20712645), (420, 19331802), (441, 18411240), (490, 16570116), (504, 16109835), (540, 15035846), (588, 13808430), (630, 12887868), (735, 11046744), (756, 10739890), (840, 9665901), (882, 9205620), (945, 8591912), (980, 8285058), (1080, 7517923), (1176, 6904215), (1260, 6443934), (1323, 6137080), (1470, 5523372), (1512, 5369945), (1764, 4602810), (1890, 4295956), (1960, 4142529), (2205, 3682248), (2520, 3221967), (2646, 3068540), (2940, 2761686), (3528, 2301405), (3780, 2147978), (4410, 1841124), (5292, 1534270), (5880, 1380843), (6615, 1227416), (7560, 1073989), (8820, 920562), (10584, 767135), (13230, 613708), (17640, 460281), (26460, 306854), (52920, 153427)]