144011280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3727}}^1$

素因数の和:3773

約数の個数: 160

約数和(自身を含む): 532537344

約数和(自身を除く): 388526064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3727, 3864, 4830, 5520, 6440, 7454, 7728, 9660, 11181, 12880, 14908, 18635, 19320, 22362, 26089, 29816, 37270, 38640, 44724, 52178, 55905, 59632, 74540, 78267, 85721, 89448, 104356, 111810, 130445, 149080, 156534, 171442, 178896, 208712, 223620, 257163, 260890, 298160, 313068, 342884, 391335, 417424, 428605, 447240, 514326, 521780, 600047, 626136, 685768, 782670, 857210, 894480, 1028652, 1043560, 1200094, 1252272, 1285815, 1371536, 1565340, 1714420, 1800141, 2057304, 2087120, 2400188, 2571630, 3000235, 3130680, 3428840, 3600282, 4114608, 4800376, 5143260, 6000470, 6261360, 6857680, 7200564, 9000705, 9600752, 10286520, 12000940, 14401128, 18001410, 20573040, 24001880, 28802256, 36002820, 48003760, 72005640, 144011280]

約数ペア:

[(1, 144011280), (2, 72005640), (3, 48003760), (4, 36002820), (5, 28802256), (6, 24001880), (7, 20573040), (8, 18001410), (10, 14401128), (12, 12000940), (14, 10286520), (15, 9600752), (16, 9000705), (20, 7200564), (21, 6857680), (23, 6261360), (24, 6000470), (28, 5143260), (30, 4800376), (35, 4114608), (40, 3600282), (42, 3428840), (46, 3130680), (48, 3000235), (56, 2571630), (60, 2400188), (69, 2087120), (70, 2057304), (80, 1800141), (84, 1714420), (92, 1565340), (105, 1371536), (112, 1285815), (115, 1252272), (120, 1200094), (138, 1043560), (140, 1028652), (161, 894480), (168, 857210), (184, 782670), (210, 685768), (230, 626136), (240, 600047), (276, 521780), (280, 514326), (322, 447240), (336, 428605), (345, 417424), (368, 391335), (420, 342884), (460, 313068), (483, 298160), (552, 260890), (560, 257163), (644, 223620), (690, 208712), (805, 178896), (840, 171442), (920, 156534), (966, 149080), (1104, 130445), (1288, 111810), (1380, 104356), (1610, 89448), (1680, 85721), (1840, 78267), (1932, 74540), (2415, 59632), (2576, 55905), (2760, 52178), (3220, 44724), (3727, 38640), (3864, 37270), (4830, 29816), (5520, 26089), (6440, 22362), (7454, 19320), (7728, 18635), (9660, 14908), (11181, 12880)]