2105122419360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{3255881}}^1$

素因数の和:3256351

約数の個数: 144

約数和(自身を含む): 7199731866600

約数和(自身を除く): 5094609447240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 449, 480, 720, 898, 1347, 1440, 1796, 2245, 2694, 3592, 4041, 4490, 5388, 6735, 7184, 8082, 8980, 10776, 13470, 14368, 16164, 17960, 20205, 21552, 26940, 32328, 35920, 40410, 43104, 53880, 64656, 71840, 80820, 107760, 129312, 161640, 215520, 323280, 646560, 3255881, 6511762, 9767643, 13023524, 16279405, 19535286, 26047048, 29302929, 32558810, 39070572, 48838215, 52094096, 58605858, 65117620, 78141144, 97676430, 104188192, 117211716, 130235240, 146514645, 156282288, 195352860, 234423432, 260470480, 293029290, 312564576, 390705720, 468846864, 520940960, 586058580, 781411440, 937693728, 1172117160, 1461890569, 1562822880, 2344234320, 2923781138, 4385671707, 4688468640, 5847562276, 7309452845, 8771343414, 11695124552, 13157015121, 14618905690, 17542686828, 21928358535, 23390249104, 26314030242, 29237811380, 35085373656, 43856717070, 46780498208, 52628060484, 58475622760, 65785075605, 70170747312, 87713434140, 105256120968, 116951245520, 131570151210, 140341494624, 175426868280, 210512241936, 233902491040, 263140302420, 350853736560, 421024483872, 526280604840, 701707473120, 1052561209680, 2105122419360]

約数ペア:

[(1, 2105122419360), (2, 1052561209680), (3, 701707473120), (4, 526280604840), (5, 421024483872), (6, 350853736560), (8, 263140302420), (9, 233902491040), (10, 210512241936), (12, 175426868280), (15, 140341494624), (16, 131570151210), (18, 116951245520), (20, 105256120968), (24, 87713434140), (30, 70170747312), (32, 65785075605), (36, 58475622760), (40, 52628060484), (45, 46780498208), (48, 43856717070), (60, 35085373656), (72, 29237811380), (80, 26314030242), (90, 23390249104), (96, 21928358535), (120, 17542686828), (144, 14618905690), (160, 13157015121), (180, 11695124552), (240, 8771343414), (288, 7309452845), (360, 5847562276), (449, 4688468640), (480, 4385671707), (720, 2923781138), (898, 2344234320), (1347, 1562822880), (1440, 1461890569), (1796, 1172117160), (2245, 937693728), (2694, 781411440), (3592, 586058580), (4041, 520940960), (4490, 468846864), (5388, 390705720), (6735, 312564576), (7184, 293029290), (8082, 260470480), (8980, 234423432), (10776, 195352860), (13470, 156282288), (14368, 146514645), (16164, 130235240), (17960, 117211716), (20205, 104188192), (21552, 97676430), (26940, 78141144), (32328, 65117620), (35920, 58605858), (40410, 52094096), (43104, 48838215), (53880, 39070572), (64656, 32558810), (71840, 29302929), (80820, 26047048), (107760, 19535286), (129312, 16279405), (161640, 13023524), (215520, 9767643), (323280, 6511762), (646560, 3255881)]