1944757920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:828

約数の個数: 384

約数和(自身を含む): 7559516160

約数和(自身を除く): 5614758240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 41, 42, 48, 56, 57, 60, 70, 76, 80, 82, 84, 95, 96, 105, 112, 114, 120, 123, 133, 140, 152, 160, 164, 168, 190, 205, 210, 224, 228, 240, 246, 266, 280, 285, 287, 304, 328, 336, 380, 399, 410, 420, 456, 480, 492, 532, 560, 570, 574, 608, 615, 656, 665, 672, 743, 760, 779, 798, 820, 840, 861, 912, 984, 1064, 1120, 1140, 1148, 1230, 1312, 1330, 1435, 1486, 1520, 1558, 1596, 1640, 1680, 1722, 1824, 1968, 1995, 2128, 2229, 2280, 2296, 2337, 2460, 2660, 2870, 2972, 3040, 3116, 3192, 3280, 3360, 3444, 3715, 3895, 3936, 3990, 4256, 4305, 4458, 4560, 4592, 4674, 4920, 5201, 5320, 5453, 5740, 5944, 6232, 6384, 6560, 6888, 7430, 7790, 7980, 8610, 8916, 9120, 9184, 9348, 9840, 10402, 10640, 10906, 11145, 11480, 11685, 11888, 12464, 12768, 13776, 14117, 14860, 15580, 15603, 15960, 16359, 17220, 17832, 18696, 19680, 20804, 21280, 21812, 22290, 22960, 23370, 23776, 24928, 26005, 27265, 27552, 28234, 29720, 30463, 31160, 31206, 31920, 32718, 34440, 35664, 37392, 41608, 42351, 43624, 44580, 45920, 46740, 52010, 54530, 56468, 59440, 60926, 62320, 62412, 63840, 65436, 68880, 70585, 71328, 74784, 78015, 81795, 83216, 84702, 87248, 89160, 91389, 93480, 98819, 104020, 109060, 112936, 118880, 121852, 124640, 124824, 130872, 137760, 141170, 152315, 156030, 163590, 166432, 169404, 174496, 178320, 182778, 186960, 197638, 208040, 211755, 213241, 218120, 225872, 243704, 249648, 261744, 282340, 296457, 304630, 312060, 327180, 338808, 356640, 365556, 373920, 395276, 416080, 423510, 426482, 436240, 451744, 456945, 487408, 494095, 499296, 523488, 564680, 578797, 592914, 609260, 624120, 639723, 654360, 677616, 731112, 790552, 832160, 847020, 852964, 872480, 913890, 974816, 988190, 1066205, 1129360, 1157594, 1185828, 1218520, 1248240, 1279446, 1308720, 1355232, 1462224, 1482285, 1581104, 1694040, 1705928, 1736391, 1827780, 1976380, 2132410, 2258720, 2315188, 2371656, 2437040, 2496480, 2558892, 2617440, 2893985, 2924448, 2964570, 3162208, 3198615, 3388080, 3411856, 3472782, 3655560, 3952760, 4051579, 4264820, 4630376, 4743312, 4874080, 5117784, 5787970, 5929140, 6397230, 6776160, 6823712, 6945564, 7311120, 7905520, 8103158, 8529640, 8681955, 9260752, 9486624, 10235568, 11575940, 11858280, 12154737, 12794460, 13891128, 14622240, 15811040, 16206316, 17059280, 17363910, 18521504, 20257895, 20471136, 23151880, 23716560, 24309474, 25588920, 27782256, 32412632, 34118560, 34727820, 40515790, 46303760, 47433120, 48618948, 51177840, 55564512, 60773685, 64825264, 69455640, 81031580, 92607520, 97237896, 102355680, 121547370, 129650528, 138911280, 162063160, 194475792, 243094740, 277822560, 324126320, 388951584, 486189480, 648252640, 972378960, 1944757920]

約数ペア:

[(1, 1944757920), (2, 972378960), (3, 648252640), (4, 486189480), (5, 388951584), (6, 324126320), (7, 277822560), (8, 243094740), (10, 194475792), (12, 162063160), (14, 138911280), (15, 129650528), (16, 121547370), (19, 102355680), (20, 97237896), (21, 92607520), (24, 81031580), (28, 69455640), (30, 64825264), (32, 60773685), (35, 55564512), (38, 51177840), (40, 48618948), (41, 47433120), (42, 46303760), (48, 40515790), (56, 34727820), (57, 34118560), (60, 32412632), (70, 27782256), (76, 25588920), (80, 24309474), (82, 23716560), (84, 23151880), (95, 20471136), (96, 20257895), (105, 18521504), (112, 17363910), (114, 17059280), (120, 16206316), (123, 15811040), (133, 14622240), (140, 13891128), (152, 12794460), (160, 12154737), (164, 11858280), (168, 11575940), (190, 10235568), (205, 9486624), (210, 9260752), (224, 8681955), (228, 8529640), (240, 8103158), (246, 7905520), (266, 7311120), (280, 6945564), (285, 6823712), (287, 6776160), (304, 6397230), (328, 5929140), (336, 5787970), (380, 5117784), (399, 4874080), (410, 4743312), (420, 4630376), (456, 4264820), (480, 4051579), (492, 3952760), (532, 3655560), (560, 3472782), (570, 3411856), (574, 3388080), (608, 3198615), (615, 3162208), (656, 2964570), (665, 2924448), (672, 2893985), (743, 2617440), (760, 2558892), (779, 2496480), (798, 2437040), (820, 2371656), (840, 2315188), (861, 2258720), (912, 2132410), (984, 1976380), (1064, 1827780), (1120, 1736391), (1140, 1705928), (1148, 1694040), (1230, 1581104), (1312, 1482285), (1330, 1462224), (1435, 1355232), (1486, 1308720), (1520, 1279446), (1558, 1248240), (1596, 1218520), (1640, 1185828), (1680, 1157594), (1722, 1129360), (1824, 1066205), (1968, 988190), (1995, 974816), (2128, 913890), (2229, 872480), (2280, 852964), (2296, 847020), (2337, 832160), (2460, 790552), (2660, 731112), (2870, 677616), (2972, 654360), (3040, 639723), (3116, 624120), (3192, 609260), (3280, 592914), (3360, 578797), (3444, 564680), (3715, 523488), (3895, 499296), (3936, 494095), (3990, 487408), (4256, 456945), (4305, 451744), (4458, 436240), (4560, 426482), (4592, 423510), (4674, 416080), (4920, 395276), (5201, 373920), (5320, 365556), (5453, 356640), (5740, 338808), (5944, 327180), (6232, 312060), (6384, 304630), (6560, 296457), (6888, 282340), (7430, 261744), (7790, 249648), (7980, 243704), (8610, 225872), (8916, 218120), (9120, 213241), (9184, 211755), (9348, 208040), (9840, 197638), (10402, 186960), (10640, 182778), (10906, 178320), (11145, 174496), (11480, 169404), (11685, 166432), (11888, 163590), (12464, 156030), (12768, 152315), (13776, 141170), (14117, 137760), (14860, 130872), (15580, 124824), (15603, 124640), (15960, 121852), (16359, 118880), (17220, 112936), (17832, 109060), (18696, 104020), (19680, 98819), (20804, 93480), (21280, 91389), (21812, 89160), (22290, 87248), (22960, 84702), (23370, 83216), (23776, 81795), (24928, 78015), (26005, 74784), (27265, 71328), (27552, 70585), (28234, 68880), (29720, 65436), (30463, 63840), (31160, 62412), (31206, 62320), (31920, 60926), (32718, 59440), (34440, 56468), (35664, 54530), (37392, 52010), (41608, 46740), (42351, 45920), (43624, 44580)]