25465440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 384

約数和(自身を含む): 109734912

約数和(自身を除く): 84269472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 53, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 106, 110, 112, 120, 130, 132, 140, 143, 154, 156, 159, 160, 165, 168, 176, 182, 195, 208, 210, 212, 220, 224, 231, 240, 260, 264, 265, 273, 280, 286, 308, 312, 318, 330, 336, 352, 364, 371, 385, 390, 416, 420, 424, 429, 440, 455, 462, 480, 520, 528, 530, 546, 560, 572, 583, 616, 624, 636, 660, 672, 689, 715, 728, 742, 770, 780, 795, 840, 848, 858, 880, 910, 924, 1001, 1040, 1056, 1060, 1092, 1113, 1120, 1144, 1155, 1166, 1232, 1248, 1272, 1320, 1365, 1378, 1430, 1456, 1484, 1540, 1560, 1590, 1680, 1696, 1716, 1749, 1760, 1820, 1848, 1855, 2002, 2067, 2080, 2120, 2145, 2184, 2226, 2288, 2310, 2332, 2464, 2544, 2640, 2730, 2756, 2860, 2912, 2915, 2968, 3003, 3080, 3120, 3180, 3360, 3432, 3445, 3498, 3640, 3696, 3710, 4004, 4081, 4134, 4240, 4290, 4368, 4452, 4576, 4620, 4664, 4823, 5005, 5088, 5280, 5460, 5512, 5565, 5720, 5830, 5936, 6006, 6160, 6240, 6360, 6864, 6890, 6996, 7280, 7392, 7420, 7579, 8008, 8162, 8268, 8480, 8580, 8736, 8745, 8904, 9240, 9328, 9646, 10010, 10335, 10920, 11024, 11130, 11440, 11660, 11872, 12012, 12243, 12320, 12720, 13728, 13780, 13992, 14469, 14560, 14840, 15015, 15158, 16016, 16324, 16536, 17160, 17490, 17808, 18480, 18656, 19292, 20020, 20405, 20670, 21840, 22048, 22260, 22737, 22880, 23320, 24024, 24115, 24486, 25440, 27560, 27984, 28938, 29680, 30030, 30316, 32032, 32648, 33072, 34320, 34980, 35616, 36960, 37895, 38584, 40040, 40810, 41340, 43680, 44520, 45474, 46640, 48048, 48230, 48972, 53053, 55120, 55968, 57876, 59360, 60060, 60632, 61215, 65296, 66144, 68640, 69960, 72345, 75790, 77168, 80080, 81620, 82680, 89040, 90948, 93280, 96096, 96460, 97944, 106106, 110240, 113685, 115752, 120120, 121264, 122430, 130592, 139920, 144690, 151580, 154336, 159159, 160160, 163240, 165360, 178080, 181896, 192920, 195888, 212212, 227370, 231504, 240240, 242528, 244860, 265265, 279840, 289380, 303160, 318318, 326480, 330720, 363792, 385840, 391776, 424424, 454740, 463008, 480480, 489720, 530530, 578760, 606320, 636636, 652960, 727584, 771680, 795795, 848848, 909480, 979440, 1061060, 1157520, 1212640, 1273272, 1591590, 1697696, 1818960, 1958880, 2122120, 2315040, 2546544, 3183180, 3637920, 4244240, 5093088, 6366360, 8488480, 12732720, 25465440]

約数ペア:

[(1, 25465440), (2, 12732720), (3, 8488480), (4, 6366360), (5, 5093088), (6, 4244240), (7, 3637920), (8, 3183180), (10, 2546544), (11, 2315040), (12, 2122120), (13, 1958880), (14, 1818960), (15, 1697696), (16, 1591590), (20, 1273272), (21, 1212640), (22, 1157520), (24, 1061060), (26, 979440), (28, 909480), (30, 848848), (32, 795795), (33, 771680), (35, 727584), (39, 652960), (40, 636636), (42, 606320), (44, 578760), (48, 530530), (52, 489720), (53, 480480), (55, 463008), (56, 454740), (60, 424424), (65, 391776), (66, 385840), (70, 363792), (77, 330720), (78, 326480), (80, 318318), (84, 303160), (88, 289380), (91, 279840), (96, 265265), (104, 244860), (105, 242528), (106, 240240), (110, 231504), (112, 227370), (120, 212212), (130, 195888), (132, 192920), (140, 181896), (143, 178080), (154, 165360), (156, 163240), (159, 160160), (160, 159159), (165, 154336), (168, 151580), (176, 144690), (182, 139920), (195, 130592), (208, 122430), (210, 121264), (212, 120120), (220, 115752), (224, 113685), (231, 110240), (240, 106106), (260, 97944), (264, 96460), (265, 96096), (273, 93280), (280, 90948), (286, 89040), (308, 82680), (312, 81620), (318, 80080), (330, 77168), (336, 75790), (352, 72345), (364, 69960), (371, 68640), (385, 66144), (390, 65296), (416, 61215), (420, 60632), (424, 60060), (429, 59360), (440, 57876), (455, 55968), (462, 55120), (480, 53053), (520, 48972), (528, 48230), (530, 48048), (546, 46640), (560, 45474), (572, 44520), (583, 43680), (616, 41340), (624, 40810), (636, 40040), (660, 38584), (672, 37895), (689, 36960), (715, 35616), (728, 34980), (742, 34320), (770, 33072), (780, 32648), (795, 32032), (840, 30316), (848, 30030), (858, 29680), (880, 28938), (910, 27984), (924, 27560), (1001, 25440), (1040, 24486), (1056, 24115), (1060, 24024), (1092, 23320), (1113, 22880), (1120, 22737), (1144, 22260), (1155, 22048), (1166, 21840), (1232, 20670), (1248, 20405), (1272, 20020), (1320, 19292), (1365, 18656), (1378, 18480), (1430, 17808), (1456, 17490), (1484, 17160), (1540, 16536), (1560, 16324), (1590, 16016), (1680, 15158), (1696, 15015), (1716, 14840), (1749, 14560), (1760, 14469), (1820, 13992), (1848, 13780), (1855, 13728), (2002, 12720), (2067, 12320), (2080, 12243), (2120, 12012), (2145, 11872), (2184, 11660), (2226, 11440), (2288, 11130), (2310, 11024), (2332, 10920), (2464, 10335), (2544, 10010), (2640, 9646), (2730, 9328), (2756, 9240), (2860, 8904), (2912, 8745), (2915, 8736), (2968, 8580), (3003, 8480), (3080, 8268), (3120, 8162), (3180, 8008), (3360, 7579), (3432, 7420), (3445, 7392), (3498, 7280), (3640, 6996), (3696, 6890), (3710, 6864), (4004, 6360), (4081, 6240), (4134, 6160), (4240, 6006), (4290, 5936), (4368, 5830), (4452, 5720), (4576, 5565), (4620, 5512), (4664, 5460), (4823, 5280), (5005, 5088)]