140815800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:407

約数の個数: 192

約数和(自身を含む): 492156000

約数和(自身を除く): 351340200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 89, 90, 100, 108, 120, 135, 150, 178, 180, 200, 216, 225, 267, 270, 293, 300, 356, 360, 445, 450, 534, 540, 586, 600, 675, 712, 801, 879, 890, 900, 1068, 1080, 1172, 1335, 1350, 1465, 1602, 1758, 1780, 1800, 2136, 2225, 2344, 2403, 2637, 2670, 2700, 2930, 3204, 3516, 3560, 4005, 4395, 4450, 4806, 5274, 5340, 5400, 5860, 6408, 6675, 7032, 7325, 7911, 8010, 8790, 8900, 9612, 10548, 10680, 11720, 12015, 13185, 13350, 14650, 15822, 16020, 17580, 17800, 19224, 20025, 21096, 21975, 24030, 26077, 26370, 26700, 29300, 31644, 32040, 35160, 39555, 40050, 43950, 48060, 52154, 52740, 53400, 58600, 60075, 63288, 65925, 78231, 79110, 80100, 87900, 96120, 104308, 105480, 120150, 130385, 131850, 156462, 158220, 160200, 175800, 197775, 208616, 234693, 240300, 260770, 263700, 312924, 316440, 391155, 395550, 469386, 480600, 521540, 527400, 625848, 651925, 704079, 782310, 791100, 938772, 1043080, 1173465, 1303850, 1408158, 1564620, 1582200, 1877544, 1955775, 2346930, 2607700, 2816316, 3129240, 3520395, 3911550, 4693860, 5215400, 5632632, 5867325, 7040790, 7823100, 9387720, 11734650, 14081580, 15646200, 17601975, 23469300, 28163160, 35203950, 46938600, 70407900, 140815800]

約数ペア:

[(1, 140815800), (2, 70407900), (3, 46938600), (4, 35203950), (5, 28163160), (6, 23469300), (8, 17601975), (9, 15646200), (10, 14081580), (12, 11734650), (15, 9387720), (18, 7823100), (20, 7040790), (24, 5867325), (25, 5632632), (27, 5215400), (30, 4693860), (36, 3911550), (40, 3520395), (45, 3129240), (50, 2816316), (54, 2607700), (60, 2346930), (72, 1955775), (75, 1877544), (89, 1582200), (90, 1564620), (100, 1408158), (108, 1303850), (120, 1173465), (135, 1043080), (150, 938772), (178, 791100), (180, 782310), (200, 704079), (216, 651925), (225, 625848), (267, 527400), (270, 521540), (293, 480600), (300, 469386), (356, 395550), (360, 391155), (445, 316440), (450, 312924), (534, 263700), (540, 260770), (586, 240300), (600, 234693), (675, 208616), (712, 197775), (801, 175800), (879, 160200), (890, 158220), (900, 156462), (1068, 131850), (1080, 130385), (1172, 120150), (1335, 105480), (1350, 104308), (1465, 96120), (1602, 87900), (1758, 80100), (1780, 79110), (1800, 78231), (2136, 65925), (2225, 63288), (2344, 60075), (2403, 58600), (2637, 53400), (2670, 52740), (2700, 52154), (2930, 48060), (3204, 43950), (3516, 40050), (3560, 39555), (4005, 35160), (4395, 32040), (4450, 31644), (4806, 29300), (5274, 26700), (5340, 26370), (5400, 26077), (5860, 24030), (6408, 21975), (6675, 21096), (7032, 20025), (7325, 19224), (7911, 17800), (8010, 17580), (8790, 16020), (8900, 15822), (9612, 14650), (10548, 13350), (10680, 13185), (11720, 12015)]