73840800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2797}}^1$

素因数の和:2831

約数の個数: 144

約数和(自身を含む): 262295712

約数和(自身を除く): 188454912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 220, 240, 264, 275, 300, 330, 352, 400, 440, 480, 528, 550, 600, 660, 800, 825, 880, 1056, 1100, 1200, 1320, 1650, 1760, 2200, 2400, 2640, 2797, 3300, 4400, 5280, 5594, 6600, 8391, 8800, 11188, 13200, 13985, 16782, 22376, 26400, 27970, 30767, 33564, 41955, 44752, 55940, 61534, 67128, 69925, 83910, 89504, 92301, 111880, 123068, 134256, 139850, 153835, 167820, 184602, 209775, 223760, 246136, 268512, 279700, 307670, 335640, 369204, 419550, 447520, 461505, 492272, 559400, 615340, 671280, 738408, 769175, 839100, 923010, 984544, 1118800, 1230680, 1342560, 1476816, 1538350, 1678200, 1846020, 2237600, 2307525, 2461360, 2953632, 3076700, 3356400, 3692040, 4615050, 4922720, 6153400, 6712800, 7384080, 9230100, 12306800, 14768160, 18460200, 24613600, 36920400, 73840800]

約数ペア:

[(1, 73840800), (2, 36920400), (3, 24613600), (4, 18460200), (5, 14768160), (6, 12306800), (8, 9230100), (10, 7384080), (11, 6712800), (12, 6153400), (15, 4922720), (16, 4615050), (20, 3692040), (22, 3356400), (24, 3076700), (25, 2953632), (30, 2461360), (32, 2307525), (33, 2237600), (40, 1846020), (44, 1678200), (48, 1538350), (50, 1476816), (55, 1342560), (60, 1230680), (66, 1118800), (75, 984544), (80, 923010), (88, 839100), (96, 769175), (100, 738408), (110, 671280), (120, 615340), (132, 559400), (150, 492272), (160, 461505), (165, 447520), (176, 419550), (200, 369204), (220, 335640), (240, 307670), (264, 279700), (275, 268512), (300, 246136), (330, 223760), (352, 209775), (400, 184602), (440, 167820), (480, 153835), (528, 139850), (550, 134256), (600, 123068), (660, 111880), (800, 92301), (825, 89504), (880, 83910), (1056, 69925), (1100, 67128), (1200, 61534), (1320, 55940), (1650, 44752), (1760, 41955), (2200, 33564), (2400, 30767), (2640, 27970), (2797, 26400), (3300, 22376), (4400, 16782), (5280, 13985), (5594, 13200), (6600, 11188), (8391, 8800)]