140545800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1573

約数の個数: 192

約数和(自身を含む): 512913600

約数和(自身を除く): 372367800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 50, 51, 54, 60, 68, 72, 75, 85, 90, 100, 102, 108, 120, 135, 136, 150, 153, 170, 180, 200, 204, 216, 225, 255, 270, 300, 306, 340, 360, 408, 425, 450, 459, 510, 540, 600, 612, 675, 680, 765, 850, 900, 918, 1020, 1080, 1224, 1275, 1350, 1530, 1531, 1700, 1800, 1836, 2040, 2295, 2550, 2700, 3060, 3062, 3400, 3672, 3825, 4590, 4593, 5100, 5400, 6120, 6124, 7650, 7655, 9180, 9186, 10200, 11475, 12248, 13779, 15300, 15310, 18360, 18372, 22950, 22965, 26027, 27558, 30600, 30620, 36744, 38275, 41337, 45900, 45930, 52054, 55116, 61240, 68895, 76550, 78081, 82674, 91800, 91860, 104108, 110232, 114825, 130135, 137790, 153100, 156162, 165348, 183720, 206685, 208216, 229650, 234243, 260270, 275580, 306200, 312324, 330696, 344475, 390405, 413370, 459300, 468486, 520540, 551160, 624648, 650675, 688950, 702729, 780810, 826740, 918600, 936972, 1033425, 1041080, 1171215, 1301350, 1377900, 1405458, 1561620, 1653480, 1873944, 1952025, 2066850, 2342430, 2602700, 2755800, 2810916, 3123240, 3513645, 3904050, 4133700, 4684860, 5205400, 5621832, 5856075, 7027290, 7808100, 8267400, 9369720, 11712150, 14054580, 15616200, 17568225, 23424300, 28109160, 35136450, 46848600, 70272900, 140545800]

約数ペア:

[(1, 140545800), (2, 70272900), (3, 46848600), (4, 35136450), (5, 28109160), (6, 23424300), (8, 17568225), (9, 15616200), (10, 14054580), (12, 11712150), (15, 9369720), (17, 8267400), (18, 7808100), (20, 7027290), (24, 5856075), (25, 5621832), (27, 5205400), (30, 4684860), (34, 4133700), (36, 3904050), (40, 3513645), (45, 3123240), (50, 2810916), (51, 2755800), (54, 2602700), (60, 2342430), (68, 2066850), (72, 1952025), (75, 1873944), (85, 1653480), (90, 1561620), (100, 1405458), (102, 1377900), (108, 1301350), (120, 1171215), (135, 1041080), (136, 1033425), (150, 936972), (153, 918600), (170, 826740), (180, 780810), (200, 702729), (204, 688950), (216, 650675), (225, 624648), (255, 551160), (270, 520540), (300, 468486), (306, 459300), (340, 413370), (360, 390405), (408, 344475), (425, 330696), (450, 312324), (459, 306200), (510, 275580), (540, 260270), (600, 234243), (612, 229650), (675, 208216), (680, 206685), (765, 183720), (850, 165348), (900, 156162), (918, 153100), (1020, 137790), (1080, 130135), (1224, 114825), (1275, 110232), (1350, 104108), (1530, 91860), (1531, 91800), (1700, 82674), (1800, 78081), (1836, 76550), (2040, 68895), (2295, 61240), (2550, 55116), (2700, 52054), (3060, 45930), (3062, 45900), (3400, 41337), (3672, 38275), (3825, 36744), (4590, 30620), (4593, 30600), (5100, 27558), (5400, 26027), (6120, 22965), (6124, 22950), (7650, 18372), (7655, 18360), (9180, 15310), (9186, 15300), (10200, 13779), (11475, 12248)]