2111070240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 432

約数和(自身を含む): 7908316416

約数和(自身を除く): 5797246176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 131, 144, 152, 155, 160, 171, 180, 186, 190, 228, 240, 248, 262, 279, 285, 288, 304, 310, 342, 360, 361, 372, 380, 393, 456, 465, 480, 496, 524, 558, 570, 589, 608, 620, 655, 684, 720, 722, 744, 760, 786, 855, 912, 930, 992, 1048, 1083, 1116, 1140, 1178, 1179, 1240, 1310, 1368, 1395, 1440, 1444, 1488, 1520, 1572, 1710, 1767, 1805, 1824, 1860, 1965, 2096, 2166, 2232, 2280, 2356, 2358, 2480, 2489, 2620, 2736, 2790, 2888, 2945, 2976, 3040, 3144, 3249, 3420, 3534, 3610, 3720, 3930, 4061, 4192, 4332, 4464, 4560, 4712, 4716, 4960, 4978, 5240, 5301, 5415, 5472, 5580, 5776, 5890, 5895, 6288, 6498, 6840, 7068, 7220, 7440, 7467, 7860, 8122, 8664, 8835, 8928, 9120, 9424, 9432, 9956, 10480, 10602, 10830, 11160, 11191, 11552, 11780, 11790, 12183, 12445, 12576, 12996, 13680, 14136, 14440, 14880, 14934, 15720, 16244, 16245, 17328, 17670, 18848, 18864, 19912, 20305, 20960, 21204, 21660, 22320, 22382, 22401, 23560, 23580, 24366, 24890, 25992, 26505, 27360, 28272, 28880, 29868, 31440, 32488, 32490, 33573, 34656, 35340, 36549, 37335, 37728, 39824, 40610, 42408, 43320, 44640, 44764, 44802, 47120, 47160, 47291, 48732, 49780, 51984, 53010, 55955, 56544, 57760, 59736, 60915, 62880, 64976, 64980, 67146, 70680, 73098, 74670, 77159, 79648, 81220, 84816, 86640, 89528, 89604, 94240, 94320, 94582, 97464, 99560, 100719, 103968, 106020, 111910, 112005, 119472, 121830, 129952, 129960, 134292, 141360, 141873, 146196, 149340, 154318, 162440, 167865, 169632, 173280, 179056, 179208, 182745, 188640, 189164, 194928, 199120, 201438, 212040, 223820, 224010, 231477, 236455, 238944, 243660, 259920, 268584, 282720, 283746, 292392, 298680, 308636, 324880, 335730, 358112, 358416, 365490, 378328, 385795, 389856, 398240, 402876, 424080, 425619, 447640, 448020, 462954, 472910, 487320, 503595, 519840, 537168, 567492, 584784, 597360, 617272, 649760, 671460, 694431, 709365, 716832, 730980, 756656, 771590, 805752, 848160, 851238, 895280, 896040, 925908, 945820, 974640, 1007190, 1074336, 1134984, 1157385, 1169568, 1194720, 1234544, 1342920, 1388862, 1418730, 1461960, 1466021, 1513312, 1543180, 1611504, 1702476, 1790560, 1792080, 1851816, 1891640, 1949280, 2014380, 2128095, 2269968, 2314770, 2469088, 2685840, 2777724, 2837460, 2923920, 2932042, 3086360, 3223008, 3404952, 3472155, 3584160, 3703632, 3783280, 4028760, 4256190, 4398063, 4539936, 4629540, 5371680, 5555448, 5674920, 5847840, 5864084, 6172720, 6809904, 6944310, 7330105, 7407264, 7566560, 8057520, 8512380, 8796126, 9259080, 11110896, 11349840, 11728168, 12345440, 13194189, 13619808, 13888620, 14660210, 16115040, 17024760, 17592252, 18518160, 21990315, 22221792, 22699680, 23456336, 26388378, 27777240, 29320420, 34049520, 35184504, 37036320, 43980630, 46912672, 52776756, 55554480, 58640840, 65970945, 68099040, 70369008, 87961260, 105553512, 111108960, 117281680, 131941890, 140738016, 175922520, 211107024, 234563360, 263883780, 351845040, 422214048, 527767560, 703690080, 1055535120, 2111070240]

約数ペア:

[(1, 2111070240), (2, 1055535120), (3, 703690080), (4, 527767560), (5, 422214048), (6, 351845040), (8, 263883780), (9, 234563360), (10, 211107024), (12, 175922520), (15, 140738016), (16, 131941890), (18, 117281680), (19, 111108960), (20, 105553512), (24, 87961260), (30, 70369008), (31, 68099040), (32, 65970945), (36, 58640840), (38, 55554480), (40, 52776756), (45, 46912672), (48, 43980630), (57, 37036320), (60, 35184504), (62, 34049520), (72, 29320420), (76, 27777240), (80, 26388378), (90, 23456336), (93, 22699680), (95, 22221792), (96, 21990315), (114, 18518160), (120, 17592252), (124, 17024760), (131, 16115040), (144, 14660210), (152, 13888620), (155, 13619808), (160, 13194189), (171, 12345440), (180, 11728168), (186, 11349840), (190, 11110896), (228, 9259080), (240, 8796126), (248, 8512380), (262, 8057520), (279, 7566560), (285, 7407264), (288, 7330105), (304, 6944310), (310, 6809904), (342, 6172720), (360, 5864084), (361, 5847840), (372, 5674920), (380, 5555448), (393, 5371680), (456, 4629540), (465, 4539936), (480, 4398063), (496, 4256190), (524, 4028760), (558, 3783280), (570, 3703632), (589, 3584160), (608, 3472155), (620, 3404952), (655, 3223008), (684, 3086360), (720, 2932042), (722, 2923920), (744, 2837460), (760, 2777724), (786, 2685840), (855, 2469088), (912, 2314770), (930, 2269968), (992, 2128095), (1048, 2014380), (1083, 1949280), (1116, 1891640), (1140, 1851816), (1178, 1792080), (1179, 1790560), (1240, 1702476), (1310, 1611504), (1368, 1543180), (1395, 1513312), (1440, 1466021), (1444, 1461960), (1488, 1418730), (1520, 1388862), (1572, 1342920), (1710, 1234544), (1767, 1194720), (1805, 1169568), (1824, 1157385), (1860, 1134984), (1965, 1074336), (2096, 1007190), (2166, 974640), (2232, 945820), (2280, 925908), (2356, 896040), (2358, 895280), (2480, 851238), (2489, 848160), (2620, 805752), (2736, 771590), (2790, 756656), (2888, 730980), (2945, 716832), (2976, 709365), (3040, 694431), (3144, 671460), (3249, 649760), (3420, 617272), (3534, 597360), (3610, 584784), (3720, 567492), (3930, 537168), (4061, 519840), (4192, 503595), (4332, 487320), (4464, 472910), (4560, 462954), (4712, 448020), (4716, 447640), (4960, 425619), (4978, 424080), (5240, 402876), (5301, 398240), (5415, 389856), (5472, 385795), (5580, 378328), (5776, 365490), (5890, 358416), (5895, 358112), (6288, 335730), (6498, 324880), (6840, 308636), (7068, 298680), (7220, 292392), (7440, 283746), (7467, 282720), (7860, 268584), (8122, 259920), (8664, 243660), (8835, 238944), (8928, 236455), (9120, 231477), (9424, 224010), (9432, 223820), (9956, 212040), (10480, 201438), (10602, 199120), (10830, 194928), (11160, 189164), (11191, 188640), (11552, 182745), (11780, 179208), (11790, 179056), (12183, 173280), (12445, 169632), (12576, 167865), (12996, 162440), (13680, 154318), (14136, 149340), (14440, 146196), (14880, 141873), (14934, 141360), (15720, 134292), (16244, 129960), (16245, 129952), (17328, 121830), (17670, 119472), (18848, 112005), (18864, 111910), (19912, 106020), (20305, 103968), (20960, 100719), (21204, 99560), (21660, 97464), (22320, 94582), (22382, 94320), (22401, 94240), (23560, 89604), (23580, 89528), (24366, 86640), (24890, 84816), (25992, 81220), (26505, 79648), (27360, 77159), (28272, 74670), (28880, 73098), (29868, 70680), (31440, 67146), (32488, 64980), (32490, 64976), (33573, 62880), (34656, 60915), (35340, 59736), (36549, 57760), (37335, 56544), (37728, 55955), (39824, 53010), (40610, 51984), (42408, 49780), (43320, 48732), (44640, 47291), (44764, 47160), (44802, 47120)]