20003395320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2957}}^1$

素因数の和:3059

約数の個数: 384

約数和(自身を含む): 73093363200

約数和(自身を除く): 53089967880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 30, 36, 38, 40, 43, 45, 46, 57, 60, 69, 72, 76, 86, 90, 92, 95, 114, 115, 120, 129, 138, 152, 171, 172, 180, 184, 190, 207, 215, 228, 230, 258, 276, 285, 342, 344, 345, 360, 380, 387, 414, 430, 437, 456, 460, 516, 552, 570, 645, 684, 690, 760, 774, 817, 828, 855, 860, 874, 920, 989, 1032, 1035, 1140, 1290, 1311, 1368, 1380, 1548, 1634, 1656, 1710, 1720, 1748, 1935, 1978, 2070, 2185, 2280, 2451, 2580, 2622, 2760, 2957, 2967, 3096, 3268, 3420, 3496, 3870, 3933, 3956, 4085, 4140, 4370, 4902, 4945, 5160, 5244, 5914, 5934, 6536, 6555, 6840, 7353, 7740, 7866, 7912, 8170, 8280, 8740, 8871, 8901, 9804, 9890, 10488, 11828, 11868, 12255, 13110, 14706, 14785, 14835, 15480, 15732, 16340, 17480, 17742, 17802, 18791, 19608, 19665, 19780, 23656, 23736, 24510, 26220, 26613, 29412, 29570, 29670, 31464, 32680, 35484, 35604, 36765, 37582, 39330, 39560, 44355, 44505, 49020, 52440, 53226, 56183, 56373, 58824, 59140, 59340, 68011, 70968, 71208, 73530, 75164, 78660, 88710, 89010, 93955, 98040, 106452, 112366, 112746, 118280, 118680, 127151, 133065, 136022, 147060, 150328, 157320, 168549, 169119, 177420, 178020, 187910, 204033, 212904, 224732, 225492, 254302, 266130, 272044, 280915, 281865, 294120, 337098, 338238, 340055, 354840, 356040, 375820, 381453, 408066, 449464, 450984, 505647, 508604, 532260, 544088, 561830, 563730, 612099, 635755, 674196, 676476, 680110, 751640, 762906, 816132, 842745, 845595, 1011294, 1017208, 1020165, 1064520, 1123660, 1127460, 1144359, 1224198, 1271510, 1292209, 1348392, 1352952, 1360220, 1525812, 1632264, 1685490, 1691190, 1907265, 2022588, 2040330, 2247320, 2254920, 2288718, 2415869, 2448396, 2528235, 2543020, 2584418, 2720440, 2924473, 3051624, 3060495, 3370980, 3382380, 3814530, 3876627, 4045176, 4080660, 4577436, 4831738, 4896792, 5056470, 5086040, 5168836, 5721795, 5848946, 6120990, 6461045, 6741960, 6764760, 7247607, 7629060, 7753254, 8161320, 8773419, 9154872, 9663476, 10112940, 10337672, 11443590, 11629881, 11697892, 12079345, 12241980, 12922090, 14495214, 14622365, 15258120, 15506508, 17546838, 19326952, 19383135, 20225880, 21742821, 22887180, 23259762, 23395784, 24158690, 24483960, 25844180, 26320257, 28990428, 29244730, 31013016, 35093676, 36238035, 38766270, 43485642, 43867095, 45774360, 46519524, 48317380, 51688360, 52640514, 55564987, 57980856, 58149405, 58489460, 70187352, 72476070, 77532540, 86971284, 87734190, 93039048, 96634760, 105281028, 108714105, 111129974, 116298810, 116978920, 131601285, 144952140, 155065080, 166694961, 173942568, 175468380, 210562056, 217428210, 222259948, 232597620, 263202570, 277824935, 289904280, 333389922, 350936760, 434856420, 444519896, 465195240, 500084883, 526405140, 555649870, 666779844, 833474805, 869712840, 1000169766, 1052810280, 1111299740, 1333559688, 1666949610, 2000339532, 2222599480, 2500424415, 3333899220, 4000679064, 5000848830, 6667798440, 10001697660, 20003395320]

約数ペア:

[(1, 20003395320), (2, 10001697660), (3, 6667798440), (4, 5000848830), (5, 4000679064), (6, 3333899220), (8, 2500424415), (9, 2222599480), (10, 2000339532), (12, 1666949610), (15, 1333559688), (18, 1111299740), (19, 1052810280), (20, 1000169766), (23, 869712840), (24, 833474805), (30, 666779844), (36, 555649870), (38, 526405140), (40, 500084883), (43, 465195240), (45, 444519896), (46, 434856420), (57, 350936760), (60, 333389922), (69, 289904280), (72, 277824935), (76, 263202570), (86, 232597620), (90, 222259948), (92, 217428210), (95, 210562056), (114, 175468380), (115, 173942568), (120, 166694961), (129, 155065080), (138, 144952140), (152, 131601285), (171, 116978920), (172, 116298810), (180, 111129974), (184, 108714105), (190, 105281028), (207, 96634760), (215, 93039048), (228, 87734190), (230, 86971284), (258, 77532540), (276, 72476070), (285, 70187352), (342, 58489460), (344, 58149405), (345, 57980856), (360, 55564987), (380, 52640514), (387, 51688360), (414, 48317380), (430, 46519524), (437, 45774360), (456, 43867095), (460, 43485642), (516, 38766270), (552, 36238035), (570, 35093676), (645, 31013016), (684, 29244730), (690, 28990428), (760, 26320257), (774, 25844180), (817, 24483960), (828, 24158690), (855, 23395784), (860, 23259762), (874, 22887180), (920, 21742821), (989, 20225880), (1032, 19383135), (1035, 19326952), (1140, 17546838), (1290, 15506508), (1311, 15258120), (1368, 14622365), (1380, 14495214), (1548, 12922090), (1634, 12241980), (1656, 12079345), (1710, 11697892), (1720, 11629881), (1748, 11443590), (1935, 10337672), (1978, 10112940), (2070, 9663476), (2185, 9154872), (2280, 8773419), (2451, 8161320), (2580, 7753254), (2622, 7629060), (2760, 7247607), (2957, 6764760), (2967, 6741960), (3096, 6461045), (3268, 6120990), (3420, 5848946), (3496, 5721795), (3870, 5168836), (3933, 5086040), (3956, 5056470), (4085, 4896792), (4140, 4831738), (4370, 4577436), (4902, 4080660), (4945, 4045176), (5160, 3876627), (5244, 3814530), (5914, 3382380), (5934, 3370980), (6536, 3060495), (6555, 3051624), (6840, 2924473), (7353, 2720440), (7740, 2584418), (7866, 2543020), (7912, 2528235), (8170, 2448396), (8280, 2415869), (8740, 2288718), (8871, 2254920), (8901, 2247320), (9804, 2040330), (9890, 2022588), (10488, 1907265), (11828, 1691190), (11868, 1685490), (12255, 1632264), (13110, 1525812), (14706, 1360220), (14785, 1352952), (14835, 1348392), (15480, 1292209), (15732, 1271510), (16340, 1224198), (17480, 1144359), (17742, 1127460), (17802, 1123660), (18791, 1064520), (19608, 1020165), (19665, 1017208), (19780, 1011294), (23656, 845595), (23736, 842745), (24510, 816132), (26220, 762906), (26613, 751640), (29412, 680110), (29570, 676476), (29670, 674196), (31464, 635755), (32680, 612099), (35484, 563730), (35604, 561830), (36765, 544088), (37582, 532260), (39330, 508604), (39560, 505647), (44355, 450984), (44505, 449464), (49020, 408066), (52440, 381453), (53226, 375820), (56183, 356040), (56373, 354840), (58824, 340055), (59140, 338238), (59340, 337098), (68011, 294120), (70968, 281865), (71208, 280915), (73530, 272044), (75164, 266130), (78660, 254302), (88710, 225492), (89010, 224732), (93955, 212904), (98040, 204033), (106452, 187910), (112366, 178020), (112746, 177420), (118280, 169119), (118680, 168549), (127151, 157320), (133065, 150328), (136022, 147060)]