147014280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:508

約数の個数: 192

約数和(自身を含む): 550592640

約数和(自身を除く): 403578360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 227, 252, 257, 280, 315, 360, 420, 454, 504, 514, 630, 681, 771, 840, 908, 1028, 1135, 1260, 1285, 1362, 1542, 1589, 1799, 1816, 2043, 2056, 2270, 2313, 2520, 2570, 2724, 3084, 3178, 3405, 3598, 3855, 4086, 4540, 4626, 4767, 5140, 5397, 5448, 6168, 6356, 6810, 7196, 7710, 7945, 8172, 8995, 9080, 9252, 9534, 10215, 10280, 10794, 11565, 12712, 13620, 14301, 14392, 15420, 15890, 16191, 16344, 17990, 18504, 19068, 20430, 21588, 23130, 23835, 26985, 27240, 28602, 30840, 31780, 32382, 35980, 38136, 40860, 43176, 46260, 47670, 53970, 57204, 58339, 63560, 64764, 71505, 71960, 80955, 81720, 92520, 95340, 107940, 114408, 116678, 129528, 143010, 161910, 175017, 190680, 215880, 233356, 286020, 291695, 323820, 350034, 408373, 466712, 525051, 572040, 583390, 647640, 700068, 816746, 875085, 1050102, 1166780, 1225119, 1400136, 1633492, 1750170, 2041865, 2100204, 2333560, 2450238, 2625255, 3266984, 3500340, 3675357, 4083730, 4200408, 4900476, 5250510, 6125595, 7000680, 7350714, 8167460, 9800952, 10501020, 12251190, 14701428, 16334920, 18376785, 21002040, 24502380, 29402856, 36753570, 49004760, 73507140, 147014280]

約数ペア:

[(1, 147014280), (2, 73507140), (3, 49004760), (4, 36753570), (5, 29402856), (6, 24502380), (7, 21002040), (8, 18376785), (9, 16334920), (10, 14701428), (12, 12251190), (14, 10501020), (15, 9800952), (18, 8167460), (20, 7350714), (21, 7000680), (24, 6125595), (28, 5250510), (30, 4900476), (35, 4200408), (36, 4083730), (40, 3675357), (42, 3500340), (45, 3266984), (56, 2625255), (60, 2450238), (63, 2333560), (70, 2100204), (72, 2041865), (84, 1750170), (90, 1633492), (105, 1400136), (120, 1225119), (126, 1166780), (140, 1050102), (168, 875085), (180, 816746), (210, 700068), (227, 647640), (252, 583390), (257, 572040), (280, 525051), (315, 466712), (360, 408373), (420, 350034), (454, 323820), (504, 291695), (514, 286020), (630, 233356), (681, 215880), (771, 190680), (840, 175017), (908, 161910), (1028, 143010), (1135, 129528), (1260, 116678), (1285, 114408), (1362, 107940), (1542, 95340), (1589, 92520), (1799, 81720), (1816, 80955), (2043, 71960), (2056, 71505), (2270, 64764), (2313, 63560), (2520, 58339), (2570, 57204), (2724, 53970), (3084, 47670), (3178, 46260), (3405, 43176), (3598, 40860), (3855, 38136), (4086, 35980), (4540, 32382), (4626, 31780), (4767, 30840), (5140, 28602), (5397, 27240), (5448, 26985), (6168, 23835), (6356, 23130), (6810, 21588), (7196, 20430), (7710, 19068), (7945, 18504), (8172, 17990), (8995, 16344), (9080, 16191), (9252, 15890), (9534, 15420), (10215, 14392), (10280, 14301), (10794, 13620), (11565, 12712)]