3210154920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{19013}}^1$

素因数の和:19104

約数の個数: 192

約数和(自身を含む): 12102030720

約数和(自身を除く): 8891875800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 67, 70, 72, 84, 90, 105, 120, 126, 134, 140, 168, 180, 201, 210, 252, 268, 280, 315, 335, 360, 402, 420, 469, 504, 536, 603, 630, 670, 804, 840, 938, 1005, 1206, 1260, 1340, 1407, 1608, 1876, 2010, 2345, 2412, 2520, 2680, 2814, 3015, 3752, 4020, 4221, 4690, 4824, 5628, 6030, 7035, 8040, 8442, 9380, 11256, 12060, 14070, 16884, 18760, 19013, 21105, 24120, 28140, 33768, 38026, 42210, 56280, 57039, 76052, 84420, 95065, 114078, 133091, 152104, 168840, 171117, 190130, 228156, 266182, 285195, 342234, 380260, 399273, 456312, 532364, 570390, 665455, 684468, 760520, 798546, 855585, 1064728, 1140780, 1197819, 1273871, 1330910, 1368936, 1597092, 1711170, 1996365, 2281560, 2395638, 2547742, 2661820, 3194184, 3422340, 3821613, 3992730, 4791276, 5095484, 5323640, 5989095, 6369355, 6844680, 7643226, 7985460, 8917097, 9582552, 10190968, 11464839, 11978190, 12738710, 15286452, 15970920, 17834194, 19108065, 22929678, 23956380, 25477420, 26751291, 30572904, 35668388, 38216130, 44585485, 45859356, 47912760, 50954840, 53502582, 57324195, 71336776, 76432260, 80253873, 89170970, 91718712, 107005164, 114648390, 133756455, 152864520, 160507746, 178341940, 214010328, 229296780, 267512910, 321015492, 356683880, 401269365, 458593560, 535025820, 642030984, 802538730, 1070051640, 1605077460, 3210154920]

約数ペア:

[(1, 3210154920), (2, 1605077460), (3, 1070051640), (4, 802538730), (5, 642030984), (6, 535025820), (7, 458593560), (8, 401269365), (9, 356683880), (10, 321015492), (12, 267512910), (14, 229296780), (15, 214010328), (18, 178341940), (20, 160507746), (21, 152864520), (24, 133756455), (28, 114648390), (30, 107005164), (35, 91718712), (36, 89170970), (40, 80253873), (42, 76432260), (45, 71336776), (56, 57324195), (60, 53502582), (63, 50954840), (67, 47912760), (70, 45859356), (72, 44585485), (84, 38216130), (90, 35668388), (105, 30572904), (120, 26751291), (126, 25477420), (134, 23956380), (140, 22929678), (168, 19108065), (180, 17834194), (201, 15970920), (210, 15286452), (252, 12738710), (268, 11978190), (280, 11464839), (315, 10190968), (335, 9582552), (360, 8917097), (402, 7985460), (420, 7643226), (469, 6844680), (504, 6369355), (536, 5989095), (603, 5323640), (630, 5095484), (670, 4791276), (804, 3992730), (840, 3821613), (938, 3422340), (1005, 3194184), (1206, 2661820), (1260, 2547742), (1340, 2395638), (1407, 2281560), (1608, 1996365), (1876, 1711170), (2010, 1597092), (2345, 1368936), (2412, 1330910), (2520, 1273871), (2680, 1197819), (2814, 1140780), (3015, 1064728), (3752, 855585), (4020, 798546), (4221, 760520), (4690, 684468), (4824, 665455), (5628, 570390), (6030, 532364), (7035, 456312), (8040, 399273), (8442, 380260), (9380, 342234), (11256, 285195), (12060, 266182), (14070, 228156), (16884, 190130), (18760, 171117), (19013, 168840), (21105, 152104), (24120, 133091), (28140, 114078), (33768, 95065), (38026, 84420), (42210, 76052), (56280, 57039)]