1922135160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:602

約数の個数: 256

約数和(自身を含む): 6569164800

約数和(自身を除く): 4647029640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 107, 110, 120, 124, 132, 155, 165, 186, 214, 220, 248, 264, 310, 321, 330, 341, 372, 428, 439, 440, 465, 535, 620, 642, 660, 682, 744, 856, 878, 930, 1023, 1070, 1177, 1240, 1284, 1317, 1320, 1364, 1605, 1705, 1756, 1860, 2046, 2140, 2195, 2354, 2568, 2634, 2728, 3210, 3317, 3410, 3512, 3531, 3720, 4092, 4280, 4390, 4708, 4829, 5115, 5268, 5885, 6420, 6585, 6634, 6820, 7062, 8184, 8780, 9416, 9658, 9951, 10230, 10536, 11770, 12840, 13170, 13268, 13609, 13640, 14124, 14487, 16585, 17560, 17655, 19316, 19902, 20460, 23540, 24145, 26340, 26536, 27218, 28248, 28974, 33170, 35310, 36487, 38632, 39804, 40827, 40920, 46973, 47080, 48290, 49755, 52680, 54436, 57948, 66340, 68045, 70620, 72435, 72974, 79608, 81654, 93946, 96580, 99510, 108872, 109461, 115896, 132680, 136090, 140919, 141240, 144870, 145948, 149699, 163308, 182435, 187892, 193160, 199020, 204135, 218922, 234865, 272180, 281838, 289740, 291896, 299398, 326616, 364870, 375784, 398040, 408270, 437844, 449097, 469730, 516703, 544360, 547305, 563676, 579480, 598796, 704595, 729740, 748495, 816540, 875688, 898194, 939460, 1033406, 1094610, 1127352, 1197592, 1409190, 1456163, 1459480, 1496990, 1550109, 1633080, 1796388, 1878920, 2066812, 2189220, 2245485, 2583515, 2818380, 2912326, 2993980, 3100218, 3592776, 4133624, 4368489, 4378440, 4490970, 5167030, 5636760, 5824652, 5987960, 6200436, 7280815, 7750545, 8736978, 8981940, 10334060, 11649304, 12400872, 14561630, 15501090, 16017793, 17473956, 17963880, 20668120, 21842445, 29123260, 31002180, 32035586, 34947912, 43684890, 48053379, 58246520, 62004360, 64071172, 80088965, 87369780, 96106758, 128142344, 160177930, 174739560, 192213516, 240266895, 320355860, 384427032, 480533790, 640711720, 961067580, 1922135160]

約数ペア:

[(1, 1922135160), (2, 961067580), (3, 640711720), (4, 480533790), (5, 384427032), (6, 320355860), (8, 240266895), (10, 192213516), (11, 174739560), (12, 160177930), (15, 128142344), (20, 96106758), (22, 87369780), (24, 80088965), (30, 64071172), (31, 62004360), (33, 58246520), (40, 48053379), (44, 43684890), (55, 34947912), (60, 32035586), (62, 31002180), (66, 29123260), (88, 21842445), (93, 20668120), (107, 17963880), (110, 17473956), (120, 16017793), (124, 15501090), (132, 14561630), (155, 12400872), (165, 11649304), (186, 10334060), (214, 8981940), (220, 8736978), (248, 7750545), (264, 7280815), (310, 6200436), (321, 5987960), (330, 5824652), (341, 5636760), (372, 5167030), (428, 4490970), (439, 4378440), (440, 4368489), (465, 4133624), (535, 3592776), (620, 3100218), (642, 2993980), (660, 2912326), (682, 2818380), (744, 2583515), (856, 2245485), (878, 2189220), (930, 2066812), (1023, 1878920), (1070, 1796388), (1177, 1633080), (1240, 1550109), (1284, 1496990), (1317, 1459480), (1320, 1456163), (1364, 1409190), (1605, 1197592), (1705, 1127352), (1756, 1094610), (1860, 1033406), (2046, 939460), (2140, 898194), (2195, 875688), (2354, 816540), (2568, 748495), (2634, 729740), (2728, 704595), (3210, 598796), (3317, 579480), (3410, 563676), (3512, 547305), (3531, 544360), (3720, 516703), (4092, 469730), (4280, 449097), (4390, 437844), (4708, 408270), (4829, 398040), (5115, 375784), (5268, 364870), (5885, 326616), (6420, 299398), (6585, 291896), (6634, 289740), (6820, 281838), (7062, 272180), (8184, 234865), (8780, 218922), (9416, 204135), (9658, 199020), (9951, 193160), (10230, 187892), (10536, 182435), (11770, 163308), (12840, 149699), (13170, 145948), (13268, 144870), (13609, 141240), (13640, 140919), (14124, 136090), (14487, 132680), (16585, 115896), (17560, 109461), (17655, 108872), (19316, 99510), (19902, 96580), (20460, 93946), (23540, 81654), (24145, 79608), (26340, 72974), (26536, 72435), (27218, 70620), (28248, 68045), (28974, 66340), (33170, 57948), (35310, 54436), (36487, 52680), (38632, 49755), (39804, 48290), (40827, 47080), (40920, 46973)]