6720670440

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:539

約数の個数: 384

約数和(自身を含む): 24908083200

約数和(自身を除く): 18187412760

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, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 239, 243, 263, 264, 270, 297, 324, 330, 360, 396, 405, 440, 478, 486, 495, 526, 540, 594, 648, 660, 717, 789, 792, 810, 891, 956, 972, 990, 1052, 1080, 1188, 1195, 1215, 1315, 1320, 1434, 1485, 1578, 1620, 1782, 1912, 1944, 1980, 2104, 2151, 2367, 2376, 2390, 2430, 2629, 2630, 2673, 2868, 2893, 2970, 3156, 3240, 3564, 3585, 3945, 3960, 4302, 4455, 4734, 4780, 4860, 5258, 5260, 5346, 5736, 5786, 5940, 6312, 6453, 7101, 7128, 7170, 7887, 7890, 8604, 8679, 8910, 9468, 9560, 9720, 10516, 10520, 10692, 10755, 11572, 11835, 11880, 12906, 13145, 13365, 14202, 14340, 14465, 15774, 15780, 17208, 17358, 17820, 18936, 19359, 21032, 21303, 21384, 21510, 23144, 23661, 23670, 25812, 26037, 26290, 26730, 28404, 28680, 28930, 31548, 31560, 32265, 34716, 35505, 35640, 38718, 39435, 42606, 43020, 43395, 47322, 47340, 51624, 52074, 52580, 53460, 56808, 57860, 58077, 62857, 63096, 63909, 64530, 69432, 70983, 71010, 77436, 78111, 78870, 85212, 86040, 86790, 94644, 94680, 96795, 104148, 105160, 106515, 106920, 115720, 116154, 118305, 125714, 127818, 129060, 130185, 141966, 142020, 154872, 156222, 157740, 170424, 173580, 188571, 189288, 193590, 208296, 212949, 213030, 232308, 234333, 236610, 251428, 255636, 258120, 260370, 283932, 284040, 290385, 312444, 314285, 315480, 319545, 347160, 354915, 377142, 387180, 390555, 425898, 426060, 464616, 468666, 473220, 502856, 511272, 520740, 565713, 567864, 580770, 624888, 628570, 638847, 639090, 691427, 702999, 709830, 754284, 774360, 781110, 851796, 852120, 937332, 942855, 946440, 1041480, 1064745, 1131426, 1161540, 1171665, 1257140, 1277694, 1278180, 1382854, 1405998, 1419660, 1508568, 1562220, 1697139, 1703592, 1874664, 1885710, 2074281, 2129490, 2262852, 2323080, 2343330, 2514280, 2555388, 2556360, 2765708, 2811996, 2828565, 2839320, 3124440, 3194235, 3394278, 3457135, 3514995, 3771420, 4148562, 4258980, 4525704, 4686660, 5091417, 5110776, 5531416, 5623992, 5657130, 6222843, 6388470, 6788556, 6914270, 7029990, 7542840, 8297124, 8485695, 8517960, 9373320, 10182834, 10371405, 11314260, 12445686, 12776940, 13577112, 13828540, 14059980, 15274251, 16594248, 16971390, 18668529, 20365668, 20742810, 22628520, 24891372, 25457085, 25553880, 27657080, 28119960, 30548502, 31114215, 33942780, 37337058, 40731336, 41485620, 49782744, 50914170, 56005587, 61097004, 62228430, 67885560, 74674116, 76371255, 82971240, 93342645, 101828340, 112011174, 122194008, 124456860, 149348232, 152742510, 168016761, 186685290, 203656680, 224022348, 248913720, 280027935, 305485020, 336033522, 373370580, 448044696, 560055870, 610970040, 672067044, 746741160, 840083805, 1120111740, 1344134088, 1680167610, 2240223480, 3360335220, 6720670440]

約数ペア:

[(1, 6720670440), (2, 3360335220), (3, 2240223480), (4, 1680167610), (5, 1344134088), (6, 1120111740), (8, 840083805), (9, 746741160), (10, 672067044), (11, 610970040), (12, 560055870), (15, 448044696), (18, 373370580), (20, 336033522), (22, 305485020), (24, 280027935), (27, 248913720), (30, 224022348), (33, 203656680), (36, 186685290), (40, 168016761), (44, 152742510), (45, 149348232), (54, 124456860), (55, 122194008), (60, 112011174), (66, 101828340), (72, 93342645), (81, 82971240), (88, 76371255), (90, 74674116), (99, 67885560), (108, 62228430), (110, 61097004), (120, 56005587), (132, 50914170), (135, 49782744), (162, 41485620), (165, 40731336), (180, 37337058), (198, 33942780), (216, 31114215), (220, 30548502), (239, 28119960), (243, 27657080), (263, 25553880), (264, 25457085), (270, 24891372), (297, 22628520), (324, 20742810), (330, 20365668), (360, 18668529), (396, 16971390), (405, 16594248), (440, 15274251), (478, 14059980), (486, 13828540), (495, 13577112), (526, 12776940), (540, 12445686), (594, 11314260), (648, 10371405), (660, 10182834), (717, 9373320), (789, 8517960), (792, 8485695), (810, 8297124), (891, 7542840), (956, 7029990), (972, 6914270), (990, 6788556), (1052, 6388470), (1080, 6222843), (1188, 5657130), (1195, 5623992), (1215, 5531416), (1315, 5110776), (1320, 5091417), (1434, 4686660), (1485, 4525704), (1578, 4258980), (1620, 4148562), (1782, 3771420), (1912, 3514995), (1944, 3457135), (1980, 3394278), (2104, 3194235), (2151, 3124440), (2367, 2839320), (2376, 2828565), (2390, 2811996), (2430, 2765708), (2629, 2556360), (2630, 2555388), (2673, 2514280), (2868, 2343330), (2893, 2323080), (2970, 2262852), (3156, 2129490), (3240, 2074281), (3564, 1885710), (3585, 1874664), (3945, 1703592), (3960, 1697139), (4302, 1562220), (4455, 1508568), (4734, 1419660), (4780, 1405998), (4860, 1382854), (5258, 1278180), (5260, 1277694), (5346, 1257140), (5736, 1171665), (5786, 1161540), (5940, 1131426), (6312, 1064745), (6453, 1041480), (7101, 946440), (7128, 942855), (7170, 937332), (7887, 852120), (7890, 851796), (8604, 781110), (8679, 774360), (8910, 754284), (9468, 709830), (9560, 702999), (9720, 691427), (10516, 639090), (10520, 638847), (10692, 628570), (10755, 624888), (11572, 580770), (11835, 567864), (11880, 565713), (12906, 520740), (13145, 511272), (13365, 502856), (14202, 473220), (14340, 468666), (14465, 464616), (15774, 426060), (15780, 425898), (17208, 390555), (17358, 387180), (17820, 377142), (18936, 354915), (19359, 347160), (21032, 319545), (21303, 315480), (21384, 314285), (21510, 312444), (23144, 290385), (23661, 284040), (23670, 283932), (25812, 260370), (26037, 258120), (26290, 255636), (26730, 251428), (28404, 236610), (28680, 234333), (28930, 232308), (31548, 213030), (31560, 212949), (32265, 208296), (34716, 193590), (35505, 189288), (35640, 188571), (38718, 173580), (39435, 170424), (42606, 157740), (43020, 156222), (43395, 154872), (47322, 142020), (47340, 141966), (51624, 130185), (52074, 129060), (52580, 127818), (53460, 125714), (56808, 118305), (57860, 116154), (58077, 115720), (62857, 106920), (63096, 106515), (63909, 105160), (64530, 104148), (69432, 96795), (70983, 94680), (71010, 94644), (77436, 86790), (78111, 86040), (78870, 85212)]