252795600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:379

約数の個数: 240

約数和(自身を含む): 913334400

約数和(自身を除く): 660538800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 89, 90, 100, 108, 120, 135, 144, 150, 178, 180, 200, 216, 225, 240, 263, 267, 270, 300, 356, 360, 400, 432, 445, 450, 526, 534, 540, 600, 675, 712, 720, 789, 801, 890, 900, 1052, 1068, 1080, 1200, 1315, 1335, 1350, 1424, 1578, 1602, 1780, 1800, 2104, 2136, 2160, 2225, 2367, 2403, 2630, 2670, 2700, 3156, 3204, 3560, 3600, 3945, 4005, 4208, 4272, 4450, 4734, 4806, 5260, 5340, 5400, 6312, 6408, 6575, 6675, 7101, 7120, 7890, 8010, 8900, 9468, 9612, 10520, 10680, 10800, 11835, 12015, 12624, 12816, 13150, 13350, 14202, 15780, 16020, 17800, 18936, 19224, 19725, 20025, 21040, 21360, 23407, 23670, 24030, 26300, 26700, 28404, 31560, 32040, 35505, 35600, 37872, 38448, 39450, 40050, 46814, 47340, 48060, 52600, 53400, 56808, 59175, 60075, 63120, 64080, 70221, 71010, 78900, 80100, 93628, 94680, 96120, 105200, 106800, 113616, 117035, 118350, 120150, 140442, 142020, 157800, 160200, 177525, 187256, 189360, 192240, 210663, 234070, 236700, 240300, 280884, 284040, 315600, 320400, 351105, 355050, 374512, 421326, 468140, 473400, 480600, 561768, 568080, 585175, 631989, 702210, 710100, 842652, 936280, 946800, 961200, 1053315, 1123536, 1170350, 1263978, 1404420, 1420200, 1685304, 1755525, 1872560, 2106630, 2340700, 2527956, 2808840, 2840400, 3159945, 3370608, 3511050, 4213260, 4681400, 5055912, 5266575, 5617680, 6319890, 7022100, 8426520, 9362800, 10111824, 10533150, 12639780, 14044200, 15799725, 16853040, 21066300, 25279560, 28088400, 31599450, 42132600, 50559120, 63198900, 84265200, 126397800, 252795600]

約数ペア:

[(1, 252795600), (2, 126397800), (3, 84265200), (4, 63198900), (5, 50559120), (6, 42132600), (8, 31599450), (9, 28088400), (10, 25279560), (12, 21066300), (15, 16853040), (16, 15799725), (18, 14044200), (20, 12639780), (24, 10533150), (25, 10111824), (27, 9362800), (30, 8426520), (36, 7022100), (40, 6319890), (45, 5617680), (48, 5266575), (50, 5055912), (54, 4681400), (60, 4213260), (72, 3511050), (75, 3370608), (80, 3159945), (89, 2840400), (90, 2808840), (100, 2527956), (108, 2340700), (120, 2106630), (135, 1872560), (144, 1755525), (150, 1685304), (178, 1420200), (180, 1404420), (200, 1263978), (216, 1170350), (225, 1123536), (240, 1053315), (263, 961200), (267, 946800), (270, 936280), (300, 842652), (356, 710100), (360, 702210), (400, 631989), (432, 585175), (445, 568080), (450, 561768), (526, 480600), (534, 473400), (540, 468140), (600, 421326), (675, 374512), (712, 355050), (720, 351105), (789, 320400), (801, 315600), (890, 284040), (900, 280884), (1052, 240300), (1068, 236700), (1080, 234070), (1200, 210663), (1315, 192240), (1335, 189360), (1350, 187256), (1424, 177525), (1578, 160200), (1602, 157800), (1780, 142020), (1800, 140442), (2104, 120150), (2136, 118350), (2160, 117035), (2225, 113616), (2367, 106800), (2403, 105200), (2630, 96120), (2670, 94680), (2700, 93628), (3156, 80100), (3204, 78900), (3560, 71010), (3600, 70221), (3945, 64080), (4005, 63120), (4208, 60075), (4272, 59175), (4450, 56808), (4734, 53400), (4806, 52600), (5260, 48060), (5340, 47340), (5400, 46814), (6312, 40050), (6408, 39450), (6575, 38448), (6675, 37872), (7101, 35600), (7120, 35505), (7890, 32040), (8010, 31560), (8900, 28404), (9468, 26700), (9612, 26300), (10520, 24030), (10680, 23670), (10800, 23407), (11835, 21360), (12015, 21040), (12624, 20025), (12816, 19725), (13150, 19224), (13350, 18936), (14202, 17800), (15780, 16020)]