982005120

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1047

約数の個数: 320

約数和(自身を含む): 3695194800

約数和(自身を除く): 2713189680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 810, 855, 864, 912, 960, 997, 1026, 1080, 1140, 1152, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1920, 1994, 2052, 2160, 2280, 2432, 2565, 2592, 2736, 2880, 2991, 3040, 3078, 3240, 3420, 3456, 3648, 3988, 4104, 4320, 4560, 4985, 5130, 5184, 5472, 5760, 5982, 6080, 6156, 6480, 6840, 7296, 7695, 7976, 8208, 8640, 8973, 9120, 9970, 10260, 10368, 10944, 11964, 12160, 12312, 12960, 13680, 14955, 15390, 15952, 16416, 17280, 17946, 18240, 18943, 19940, 20520, 21888, 23928, 24624, 25920, 26919, 27360, 29910, 30780, 31904, 32832, 35892, 36480, 37886, 39880, 41040, 44865, 47856, 49248, 51840, 53838, 54720, 56829, 59820, 61560, 63808, 65664, 71784, 75772, 79760, 80757, 82080, 89730, 94715, 95712, 98496, 107676, 109440, 113658, 119640, 123120, 127616, 134595, 143568, 151544, 159520, 161514, 164160, 170487, 179460, 189430, 191424, 196992, 215352, 227316, 239280, 246240, 269190, 284145, 287136, 303088, 319040, 323028, 328320, 340974, 358920, 378860, 382848, 403785, 430704, 454632, 478560, 492480, 511461, 538380, 568290, 574272, 606176, 638080, 646056, 681948, 717840, 757720, 807570, 852435, 861408, 909264, 957120, 984960, 1022922, 1076760, 1136580, 1148544, 1212352, 1292112, 1363896, 1435680, 1515440, 1534383, 1615140, 1704870, 1722816, 1818528, 1914240, 2045844, 2153520, 2273160, 2424704, 2557305, 2584224, 2727792, 2871360, 3030880, 3068766, 3230280, 3409740, 3445632, 3637056, 4091688, 4307040, 4546320, 5114610, 5168448, 5455584, 5742720, 6061760, 6137532, 6460560, 6819480, 7274112, 7671915, 8183376, 8614080, 9092640, 10229220, 10336896, 10911168, 12123520, 12275064, 12921120, 13638960, 15343830, 16366752, 17228160, 18185280, 20458440, 21822336, 24550128, 25842240, 27277920, 30687660, 32733504, 36370560, 40916880, 49100256, 51684480, 54555840, 61375320, 65467008, 81833760, 98200512, 109111680, 122750640, 163667520, 196401024, 245501280, 327335040, 491002560, 982005120]

約数ペア:

[(1, 982005120), (2, 491002560), (3, 327335040), (4, 245501280), (5, 196401024), (6, 163667520), (8, 122750640), (9, 109111680), (10, 98200512), (12, 81833760), (15, 65467008), (16, 61375320), (18, 54555840), (19, 51684480), (20, 49100256), (24, 40916880), (27, 36370560), (30, 32733504), (32, 30687660), (36, 27277920), (38, 25842240), (40, 24550128), (45, 21822336), (48, 20458440), (54, 18185280), (57, 17228160), (60, 16366752), (64, 15343830), (72, 13638960), (76, 12921120), (80, 12275064), (81, 12123520), (90, 10911168), (95, 10336896), (96, 10229220), (108, 9092640), (114, 8614080), (120, 8183376), (128, 7671915), (135, 7274112), (144, 6819480), (152, 6460560), (160, 6137532), (162, 6061760), (171, 5742720), (180, 5455584), (190, 5168448), (192, 5114610), (216, 4546320), (228, 4307040), (240, 4091688), (270, 3637056), (285, 3445632), (288, 3409740), (304, 3230280), (320, 3068766), (324, 3030880), (342, 2871360), (360, 2727792), (380, 2584224), (384, 2557305), (405, 2424704), (432, 2273160), (456, 2153520), (480, 2045844), (513, 1914240), (540, 1818528), (570, 1722816), (576, 1704870), (608, 1615140), (640, 1534383), (648, 1515440), (684, 1435680), (720, 1363896), (760, 1292112), (810, 1212352), (855, 1148544), (864, 1136580), (912, 1076760), (960, 1022922), (997, 984960), (1026, 957120), (1080, 909264), (1140, 861408), (1152, 852435), (1216, 807570), (1296, 757720), (1368, 717840), (1440, 681948), (1520, 646056), (1539, 638080), (1620, 606176), (1710, 574272), (1728, 568290), (1824, 538380), (1920, 511461), (1994, 492480), (2052, 478560), (2160, 454632), (2280, 430704), (2432, 403785), (2565, 382848), (2592, 378860), (2736, 358920), (2880, 340974), (2991, 328320), (3040, 323028), (3078, 319040), (3240, 303088), (3420, 287136), (3456, 284145), (3648, 269190), (3988, 246240), (4104, 239280), (4320, 227316), (4560, 215352), (4985, 196992), (5130, 191424), (5184, 189430), (5472, 179460), (5760, 170487), (5982, 164160), (6080, 161514), (6156, 159520), (6480, 151544), (6840, 143568), (7296, 134595), (7695, 127616), (7976, 123120), (8208, 119640), (8640, 113658), (8973, 109440), (9120, 107676), (9970, 98496), (10260, 95712), (10368, 94715), (10944, 89730), (11964, 82080), (12160, 80757), (12312, 79760), (12960, 75772), (13680, 71784), (14955, 65664), (15390, 63808), (15952, 61560), (16416, 59820), (17280, 56829), (17946, 54720), (18240, 53838), (18943, 51840), (19940, 49248), (20520, 47856), (21888, 44865), (23928, 41040), (24624, 39880), (25920, 37886), (26919, 36480), (27360, 35892), (29910, 32832), (30780, 31904)]