2026841880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{2141}}^1$

素因数の和:2199

約数の個数: 256

約数和(自身を含む): 7402752000

約数和(自身を除く): 5375910120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 322, 343, 345, 392, 420, 460, 483, 490, 552, 588, 644, 686, 690, 735, 805, 840, 920, 966, 980, 1029, 1127, 1176, 1288, 1372, 1380, 1470, 1610, 1715, 1932, 1960, 2058, 2141, 2254, 2415, 2744, 2760, 2940, 3220, 3381, 3430, 3864, 4116, 4282, 4508, 4830, 5145, 5635, 5880, 6423, 6440, 6762, 6860, 7889, 8232, 8564, 9016, 9660, 10290, 10705, 11270, 12846, 13524, 13720, 14987, 15778, 16905, 17128, 19320, 20580, 21410, 22540, 23667, 25692, 27048, 29974, 31556, 32115, 33810, 39445, 41160, 42820, 44961, 45080, 47334, 49243, 51384, 59948, 63112, 64230, 67620, 74935, 78890, 85640, 89922, 94668, 98486, 104909, 118335, 119896, 128460, 135240, 147729, 149870, 157780, 179844, 189336, 196972, 209818, 224805, 236670, 246215, 256920, 295458, 299740, 314727, 315560, 344701, 359688, 393944, 419636, 449610, 473340, 492430, 524545, 590916, 599480, 629454, 689402, 734363, 738645, 839272, 899220, 946680, 984860, 1034103, 1049090, 1181832, 1258908, 1378804, 1468726, 1477290, 1573635, 1723505, 1798440, 1969720, 2068206, 2098180, 2203089, 2412907, 2517816, 2757608, 2937452, 2954580, 3147270, 3447010, 3671815, 4136412, 4196360, 4406178, 4825814, 5170515, 5874904, 5909160, 6294540, 6894020, 7238721, 7343630, 8272824, 8812356, 9651628, 10341030, 11015445, 12064535, 12589080, 13788040, 14477442, 14687260, 16890349, 17624712, 19303256, 20682060, 22030890, 24129070, 28954884, 29374520, 33780698, 36193605, 41364120, 44061780, 48258140, 50671047, 57909768, 67561396, 72387210, 84451745, 88123560, 96516280, 101342094, 135122792, 144774420, 168903490, 202684188, 253355235, 289548840, 337806980, 405368376, 506710470, 675613960, 1013420940, 2026841880]

約数ペア:

[(1, 2026841880), (2, 1013420940), (3, 675613960), (4, 506710470), (5, 405368376), (6, 337806980), (7, 289548840), (8, 253355235), (10, 202684188), (12, 168903490), (14, 144774420), (15, 135122792), (20, 101342094), (21, 96516280), (23, 88123560), (24, 84451745), (28, 72387210), (30, 67561396), (35, 57909768), (40, 50671047), (42, 48258140), (46, 44061780), (49, 41364120), (56, 36193605), (60, 33780698), (69, 29374520), (70, 28954884), (84, 24129070), (92, 22030890), (98, 20682060), (105, 19303256), (115, 17624712), (120, 16890349), (138, 14687260), (140, 14477442), (147, 13788040), (161, 12589080), (168, 12064535), (184, 11015445), (196, 10341030), (210, 9651628), (230, 8812356), (245, 8272824), (276, 7343630), (280, 7238721), (294, 6894020), (322, 6294540), (343, 5909160), (345, 5874904), (392, 5170515), (420, 4825814), (460, 4406178), (483, 4196360), (490, 4136412), (552, 3671815), (588, 3447010), (644, 3147270), (686, 2954580), (690, 2937452), (735, 2757608), (805, 2517816), (840, 2412907), (920, 2203089), (966, 2098180), (980, 2068206), (1029, 1969720), (1127, 1798440), (1176, 1723505), (1288, 1573635), (1372, 1477290), (1380, 1468726), (1470, 1378804), (1610, 1258908), (1715, 1181832), (1932, 1049090), (1960, 1034103), (2058, 984860), (2141, 946680), (2254, 899220), (2415, 839272), (2744, 738645), (2760, 734363), (2940, 689402), (3220, 629454), (3381, 599480), (3430, 590916), (3864, 524545), (4116, 492430), (4282, 473340), (4508, 449610), (4830, 419636), (5145, 393944), (5635, 359688), (5880, 344701), (6423, 315560), (6440, 314727), (6762, 299740), (6860, 295458), (7889, 256920), (8232, 246215), (8564, 236670), (9016, 224805), (9660, 209818), (10290, 196972), (10705, 189336), (11270, 179844), (12846, 157780), (13524, 149870), (13720, 147729), (14987, 135240), (15778, 128460), (16905, 119896), (17128, 118335), (19320, 104909), (20580, 98486), (21410, 94668), (22540, 89922), (23667, 85640), (25692, 78890), (27048, 74935), (29974, 67620), (31556, 64230), (32115, 63112), (33810, 59948), (39445, 51384), (41160, 49243), (42820, 47334), (44961, 45080)]