551057040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:431

約数の個数: 320

約数和(自身を含む): 2062368000

約数和(自身を除く): 1511310960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 43, 45, 48, 51, 54, 60, 68, 72, 80, 85, 86, 90, 102, 108, 120, 129, 135, 136, 144, 153, 170, 172, 180, 204, 215, 216, 240, 255, 258, 270, 272, 306, 340, 344, 349, 360, 387, 408, 430, 432, 459, 510, 516, 540, 612, 645, 680, 688, 698, 720, 731, 765, 774, 816, 860, 918, 1020, 1032, 1047, 1080, 1161, 1224, 1290, 1360, 1396, 1462, 1530, 1548, 1720, 1745, 1836, 1935, 2040, 2064, 2094, 2160, 2193, 2295, 2322, 2448, 2580, 2792, 2924, 3060, 3096, 3141, 3440, 3490, 3655, 3672, 3870, 4080, 4188, 4386, 4590, 4644, 5160, 5235, 5584, 5805, 5848, 5933, 6120, 6192, 6282, 6579, 6980, 7310, 7344, 7740, 8376, 8772, 9180, 9288, 9423, 10320, 10470, 10965, 11610, 11696, 11866, 12240, 12564, 13158, 13960, 14620, 15007, 15480, 15705, 16752, 17544, 17799, 18360, 18576, 18846, 19737, 20940, 21930, 23220, 23732, 25128, 26316, 27920, 29240, 29665, 30014, 30960, 31410, 32895, 35088, 35598, 36720, 37692, 39474, 41880, 43860, 45021, 46440, 47115, 47464, 50256, 52632, 53397, 58480, 59330, 60028, 62820, 65790, 71196, 75035, 75384, 78948, 83760, 87720, 88995, 90042, 92880, 94230, 94928, 98685, 105264, 106794, 118660, 120056, 125640, 131580, 135063, 142392, 150070, 150768, 157896, 160191, 175440, 177990, 180084, 188460, 197370, 213588, 225105, 237320, 240112, 251280, 255119, 263160, 266985, 270126, 284784, 300140, 315792, 320382, 355980, 360168, 376920, 394740, 405189, 427176, 450210, 474640, 510238, 526320, 533970, 540252, 600280, 640764, 675315, 711960, 720336, 753840, 765357, 789480, 800955, 810378, 854352, 900420, 1020476, 1067940, 1080504, 1200560, 1275595, 1281528, 1350630, 1423920, 1530714, 1578960, 1601910, 1620756, 1800840, 2025945, 2040952, 2135880, 2161008, 2296071, 2551190, 2563056, 2701260, 3061428, 3203820, 3241512, 3601680, 3826785, 4051890, 4081904, 4271760, 4592142, 5102380, 5402520, 6122856, 6407640, 6483024, 6888213, 7653570, 8103780, 9184284, 10204760, 10805040, 11480355, 12245712, 12815280, 13776426, 15307140, 16207560, 18368568, 20409520, 22960710, 27552852, 30614280, 32415120, 34441065, 36737136, 45921420, 55105704, 61228560, 68882130, 91842840, 110211408, 137764260, 183685680, 275528520, 551057040]

約数ペア:

[(1, 551057040), (2, 275528520), (3, 183685680), (4, 137764260), (5, 110211408), (6, 91842840), (8, 68882130), (9, 61228560), (10, 55105704), (12, 45921420), (15, 36737136), (16, 34441065), (17, 32415120), (18, 30614280), (20, 27552852), (24, 22960710), (27, 20409520), (30, 18368568), (34, 16207560), (36, 15307140), (40, 13776426), (43, 12815280), (45, 12245712), (48, 11480355), (51, 10805040), (54, 10204760), (60, 9184284), (68, 8103780), (72, 7653570), (80, 6888213), (85, 6483024), (86, 6407640), (90, 6122856), (102, 5402520), (108, 5102380), (120, 4592142), (129, 4271760), (135, 4081904), (136, 4051890), (144, 3826785), (153, 3601680), (170, 3241512), (172, 3203820), (180, 3061428), (204, 2701260), (215, 2563056), (216, 2551190), (240, 2296071), (255, 2161008), (258, 2135880), (270, 2040952), (272, 2025945), (306, 1800840), (340, 1620756), (344, 1601910), (349, 1578960), (360, 1530714), (387, 1423920), (408, 1350630), (430, 1281528), (432, 1275595), (459, 1200560), (510, 1080504), (516, 1067940), (540, 1020476), (612, 900420), (645, 854352), (680, 810378), (688, 800955), (698, 789480), (720, 765357), (731, 753840), (765, 720336), (774, 711960), (816, 675315), (860, 640764), (918, 600280), (1020, 540252), (1032, 533970), (1047, 526320), (1080, 510238), (1161, 474640), (1224, 450210), (1290, 427176), (1360, 405189), (1396, 394740), (1462, 376920), (1530, 360168), (1548, 355980), (1720, 320382), (1745, 315792), (1836, 300140), (1935, 284784), (2040, 270126), (2064, 266985), (2094, 263160), (2160, 255119), (2193, 251280), (2295, 240112), (2322, 237320), (2448, 225105), (2580, 213588), (2792, 197370), (2924, 188460), (3060, 180084), (3096, 177990), (3141, 175440), (3440, 160191), (3490, 157896), (3655, 150768), (3672, 150070), (3870, 142392), (4080, 135063), (4188, 131580), (4386, 125640), (4590, 120056), (4644, 118660), (5160, 106794), (5235, 105264), (5584, 98685), (5805, 94928), (5848, 94230), (5933, 92880), (6120, 90042), (6192, 88995), (6282, 87720), (6579, 83760), (6980, 78948), (7310, 75384), (7344, 75035), (7740, 71196), (8376, 65790), (8772, 62820), (9180, 60028), (9288, 59330), (9423, 58480), (10320, 53397), (10470, 52632), (10965, 50256), (11610, 47464), (11696, 47115), (11866, 46440), (12240, 45021), (12564, 43860), (13158, 41880), (13960, 39474), (14620, 37692), (15007, 36720), (15480, 35598), (15705, 35088), (16752, 32895), (17544, 31410), (17799, 30960), (18360, 30014), (18576, 29665), (18846, 29240), (19737, 27920), (20940, 26316), (21930, 25128), (23220, 23732)]