20456763600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6043}}^1$

素因数の和:6115

約数の個数: 480

約数和(自身を含む): 83267559424

約数和(自身を除く): 62810795824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 31, 35, 39, 40, 42, 48, 50, 52, 56, 60, 62, 65, 70, 75, 78, 80, 84, 91, 93, 100, 104, 105, 112, 120, 124, 130, 140, 150, 155, 156, 168, 175, 182, 186, 195, 200, 208, 210, 217, 240, 248, 260, 273, 280, 300, 310, 312, 325, 336, 350, 364, 372, 390, 400, 403, 420, 434, 455, 465, 496, 520, 525, 546, 560, 600, 620, 624, 650, 651, 700, 728, 744, 775, 780, 806, 840, 868, 910, 930, 975, 1040, 1050, 1085, 1092, 1200, 1209, 1240, 1300, 1302, 1365, 1400, 1456, 1488, 1550, 1560, 1612, 1680, 1736, 1820, 1860, 1950, 2015, 2100, 2170, 2184, 2275, 2325, 2418, 2480, 2600, 2604, 2730, 2800, 2821, 3100, 3120, 3224, 3255, 3472, 3640, 3720, 3900, 4030, 4200, 4340, 4368, 4550, 4650, 4836, 5200, 5208, 5425, 5460, 5642, 6043, 6045, 6200, 6448, 6510, 6825, 7280, 7440, 7800, 8060, 8400, 8463, 8680, 9100, 9300, 9672, 10075, 10416, 10850, 10920, 11284, 12086, 12090, 12400, 13020, 13650, 14105, 15600, 16120, 16275, 16926, 17360, 18129, 18200, 18600, 19344, 20150, 21700, 21840, 22568, 24172, 24180, 26040, 27300, 28210, 30215, 30225, 32240, 32550, 33852, 36258, 36400, 37200, 40300, 42301, 42315, 43400, 45136, 48344, 48360, 52080, 54600, 56420, 60430, 60450, 65100, 67704, 70525, 72516, 78559, 80600, 84602, 84630, 86800, 90645, 96688, 96720, 109200, 112840, 120860, 120900, 126903, 130200, 135408, 141050, 145032, 151075, 157118, 161200, 169204, 169260, 181290, 187333, 211505, 211575, 225680, 235677, 241720, 241800, 253806, 260400, 282100, 290064, 302150, 314236, 338408, 338520, 362580, 374666, 392795, 423010, 423150, 453225, 471354, 483440, 483600, 507612, 549913, 561999, 564200, 604300, 628472, 634515, 676816, 677040, 725160, 749332, 785590, 846020, 846300, 906450, 936665, 942708, 1015224, 1057525, 1099826, 1123998, 1128400, 1178385, 1208600, 1256944, 1269030, 1311331, 1450320, 1498664, 1571180, 1649739, 1692040, 1692600, 1812900, 1873330, 1885416, 1963975, 2030448, 2115050, 2199652, 2247996, 2356770, 2417200, 2435329, 2538060, 2622662, 2749565, 2809995, 2997328, 3142360, 3172575, 3299478, 3384080, 3385200, 3625800, 3746660, 3770832, 3927950, 3933993, 4230100, 4399304, 4495992, 4683325, 4713540, 4870658, 5076120, 5245324, 5499130, 5619990, 5891925, 6284720, 6345150, 6556655, 6598956, 7251600, 7305987, 7493320, 7855900, 7867986, 8248695, 8460200, 8798608, 8991984, 9366650, 9427080, 9741316, 10152240, 10490648, 10998260, 11239980, 11783850, 12176645, 12690300, 13113310, 13197912, 13747825, 14049975, 14611974, 14986640, 15711800, 15735972, 16497390, 16920400, 17047303, 18733300, 18854160, 19482632, 19669965, 20981296, 21996520, 22479960, 23567700, 24353290, 25380600, 26226620, 26395824, 27495650, 28099950, 29223948, 31423600, 31471944, 32783275, 32994780, 34094606, 36529935, 37466600, 38965264, 39339930, 41243475, 43993040, 44959920, 47135400, 48706580, 50761200, 51141909, 52453240, 54991300, 56199900, 58447896, 60883225, 62943888, 65566550, 65989560, 68189212, 73059870, 74933200, 78679860, 82486950, 85236515, 94270800, 97413160, 98349825, 102283818, 104906480, 109982600, 112399800, 116895792, 121766450, 131133100, 131979120, 136378424, 146119740, 157359720, 164973900, 170473030, 182649675, 194826320, 196699650, 204567636, 219965200, 224799600, 243532900, 255709545, 262266200, 272756848, 292239480, 314719440, 329947800, 340946060, 365299350, 393399300, 409135272, 426182575, 487065800, 511419090, 524532400, 584478960, 659895600, 681892120, 730598700, 786798600, 818270544, 852365150, 974131600, 1022838180, 1278547725, 1363784240, 1461197400, 1573597200, 1704730300, 2045676360, 2557095450, 2922394800, 3409460600, 4091352720, 5114190900, 6818921200, 10228381800, 20456763600]

約数ペア:

[(1, 20456763600), (2, 10228381800), (3, 6818921200), (4, 5114190900), (5, 4091352720), (6, 3409460600), (7, 2922394800), (8, 2557095450), (10, 2045676360), (12, 1704730300), (13, 1573597200), (14, 1461197400), (15, 1363784240), (16, 1278547725), (20, 1022838180), (21, 974131600), (24, 852365150), (25, 818270544), (26, 786798600), (28, 730598700), (30, 681892120), (31, 659895600), (35, 584478960), (39, 524532400), (40, 511419090), (42, 487065800), (48, 426182575), (50, 409135272), (52, 393399300), (56, 365299350), (60, 340946060), (62, 329947800), (65, 314719440), (70, 292239480), (75, 272756848), (78, 262266200), (80, 255709545), (84, 243532900), (91, 224799600), (93, 219965200), (100, 204567636), (104, 196699650), (105, 194826320), (112, 182649675), (120, 170473030), (124, 164973900), (130, 157359720), (140, 146119740), (150, 136378424), (155, 131979120), (156, 131133100), (168, 121766450), (175, 116895792), (182, 112399800), (186, 109982600), (195, 104906480), (200, 102283818), (208, 98349825), (210, 97413160), (217, 94270800), (240, 85236515), (248, 82486950), (260, 78679860), (273, 74933200), (280, 73059870), (300, 68189212), (310, 65989560), (312, 65566550), (325, 62943888), (336, 60883225), (350, 58447896), (364, 56199900), (372, 54991300), (390, 52453240), (400, 51141909), (403, 50761200), (420, 48706580), (434, 47135400), (455, 44959920), (465, 43993040), (496, 41243475), (520, 39339930), (525, 38965264), (546, 37466600), (560, 36529935), (600, 34094606), (620, 32994780), (624, 32783275), (650, 31471944), (651, 31423600), (700, 29223948), (728, 28099950), (744, 27495650), (775, 26395824), (780, 26226620), (806, 25380600), (840, 24353290), (868, 23567700), (910, 22479960), (930, 21996520), (975, 20981296), (1040, 19669965), (1050, 19482632), (1085, 18854160), (1092, 18733300), (1200, 17047303), (1209, 16920400), (1240, 16497390), (1300, 15735972), (1302, 15711800), (1365, 14986640), (1400, 14611974), (1456, 14049975), (1488, 13747825), (1550, 13197912), (1560, 13113310), (1612, 12690300), (1680, 12176645), (1736, 11783850), (1820, 11239980), (1860, 10998260), (1950, 10490648), (2015, 10152240), (2100, 9741316), (2170, 9427080), (2184, 9366650), (2275, 8991984), (2325, 8798608), (2418, 8460200), (2480, 8248695), (2600, 7867986), (2604, 7855900), (2730, 7493320), (2800, 7305987), (2821, 7251600), (3100, 6598956), (3120, 6556655), (3224, 6345150), (3255, 6284720), (3472, 5891925), (3640, 5619990), (3720, 5499130), (3900, 5245324), (4030, 5076120), (4200, 4870658), (4340, 4713540), (4368, 4683325), (4550, 4495992), (4650, 4399304), (4836, 4230100), (5200, 3933993), (5208, 3927950), (5425, 3770832), (5460, 3746660), (5642, 3625800), (6043, 3385200), (6045, 3384080), (6200, 3299478), (6448, 3172575), (6510, 3142360), (6825, 2997328), (7280, 2809995), (7440, 2749565), (7800, 2622662), (8060, 2538060), (8400, 2435329), (8463, 2417200), (8680, 2356770), (9100, 2247996), (9300, 2199652), (9672, 2115050), (10075, 2030448), (10416, 1963975), (10850, 1885416), (10920, 1873330), (11284, 1812900), (12086, 1692600), (12090, 1692040), (12400, 1649739), (13020, 1571180), (13650, 1498664), (14105, 1450320), (15600, 1311331), (16120, 1269030), (16275, 1256944), (16926, 1208600), (17360, 1178385), (18129, 1128400), (18200, 1123998), (18600, 1099826), (19344, 1057525), (20150, 1015224), (21700, 942708), (21840, 936665), (22568, 906450), (24172, 846300), (24180, 846020), (26040, 785590), (27300, 749332), (28210, 725160), (30215, 677040), (30225, 676816), (32240, 634515), (32550, 628472), (33852, 604300), (36258, 564200), (36400, 561999), (37200, 549913), (40300, 507612), (42301, 483600), (42315, 483440), (43400, 471354), (45136, 453225), (48344, 423150), (48360, 423010), (52080, 392795), (54600, 374666), (56420, 362580), (60430, 338520), (60450, 338408), (65100, 314236), (67704, 302150), (70525, 290064), (72516, 282100), (78559, 260400), (80600, 253806), (84602, 241800), (84630, 241720), (86800, 235677), (90645, 225680), (96688, 211575), (96720, 211505), (109200, 187333), (112840, 181290), (120860, 169260), (120900, 169204), (126903, 161200), (130200, 157118), (135408, 151075), (141050, 145032)]