979850520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1500

約数の個数: 320

約数和(自身を含む): 3784492800

約数和(自身を除く): 2804642280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 81, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 162, 165, 171, 180, 190, 198, 209, 216, 220, 228, 264, 270, 285, 297, 324, 330, 342, 360, 380, 396, 405, 418, 440, 456, 495, 513, 540, 570, 594, 627, 648, 660, 684, 760, 792, 810, 836, 855, 891, 990, 1026, 1045, 1080, 1140, 1188, 1254, 1320, 1368, 1447, 1485, 1539, 1620, 1672, 1710, 1782, 1881, 1980, 2052, 2090, 2280, 2376, 2508, 2565, 2894, 2970, 3078, 3135, 3240, 3420, 3564, 3762, 3960, 4104, 4180, 4341, 4455, 5016, 5130, 5643, 5788, 5940, 6156, 6270, 6840, 7128, 7235, 7524, 7695, 8360, 8682, 8910, 9405, 10260, 11286, 11576, 11880, 12312, 12540, 13023, 14470, 15048, 15390, 15917, 16929, 17364, 17820, 18810, 20520, 21705, 22572, 25080, 26046, 27493, 28215, 28940, 30780, 31834, 33858, 34728, 35640, 37620, 39069, 43410, 45144, 47751, 52092, 54986, 56430, 57880, 61560, 63668, 65115, 67716, 75240, 78138, 79585, 82479, 84645, 86820, 95502, 104184, 109972, 112860, 117207, 127336, 130230, 135432, 137465, 143253, 156276, 159170, 164958, 169290, 173640, 191004, 195345, 219944, 225720, 234414, 238755, 247437, 260460, 274930, 286506, 302423, 312552, 318340, 329916, 338580, 382008, 390690, 412395, 429759, 468828, 477510, 494874, 520920, 549860, 573012, 586035, 604846, 636680, 659832, 677160, 716265, 742311, 781380, 824790, 859518, 907269, 937656, 955020, 989748, 1099720, 1146024, 1172070, 1209692, 1237185, 1289277, 1432530, 1484622, 1512115, 1562760, 1649580, 1719036, 1814538, 1910040, 1979496, 2148795, 2226933, 2344140, 2419384, 2474370, 2578554, 2721807, 2865060, 2969244, 3024230, 3299160, 3438072, 3629076, 3711555, 4297590, 4453866, 4536345, 4688280, 4948740, 5157108, 5443614, 5730120, 5938488, 6048460, 6446385, 7258152, 7423110, 8165421, 8595180, 8907732, 9072690, 9897480, 10314216, 10887228, 11134665, 12096920, 12892770, 13609035, 14846220, 16330842, 17190360, 17815464, 18145380, 21774456, 22269330, 24496263, 25785540, 27218070, 29692440, 32661684, 36290760, 40827105, 44538660, 48992526, 51571080, 54436140, 65323368, 81654210, 89077320, 97985052, 108872280, 122481315, 163308420, 195970104, 244962630, 326616840, 489925260, 979850520]

約数ペア:

[(1, 979850520), (2, 489925260), (3, 326616840), (4, 244962630), (5, 195970104), (6, 163308420), (8, 122481315), (9, 108872280), (10, 97985052), (11, 89077320), (12, 81654210), (15, 65323368), (18, 54436140), (19, 51571080), (20, 48992526), (22, 44538660), (24, 40827105), (27, 36290760), (30, 32661684), (33, 29692440), (36, 27218070), (38, 25785540), (40, 24496263), (44, 22269330), (45, 21774456), (54, 18145380), (55, 17815464), (57, 17190360), (60, 16330842), (66, 14846220), (72, 13609035), (76, 12892770), (81, 12096920), (88, 11134665), (90, 10887228), (95, 10314216), (99, 9897480), (108, 9072690), (110, 8907732), (114, 8595180), (120, 8165421), (132, 7423110), (135, 7258152), (152, 6446385), (162, 6048460), (165, 5938488), (171, 5730120), (180, 5443614), (190, 5157108), (198, 4948740), (209, 4688280), (216, 4536345), (220, 4453866), (228, 4297590), (264, 3711555), (270, 3629076), (285, 3438072), (297, 3299160), (324, 3024230), (330, 2969244), (342, 2865060), (360, 2721807), (380, 2578554), (396, 2474370), (405, 2419384), (418, 2344140), (440, 2226933), (456, 2148795), (495, 1979496), (513, 1910040), (540, 1814538), (570, 1719036), (594, 1649580), (627, 1562760), (648, 1512115), (660, 1484622), (684, 1432530), (760, 1289277), (792, 1237185), (810, 1209692), (836, 1172070), (855, 1146024), (891, 1099720), (990, 989748), (1026, 955020), (1045, 937656), (1080, 907269), (1140, 859518), (1188, 824790), (1254, 781380), (1320, 742311), (1368, 716265), (1447, 677160), (1485, 659832), (1539, 636680), (1620, 604846), (1672, 586035), (1710, 573012), (1782, 549860), (1881, 520920), (1980, 494874), (2052, 477510), (2090, 468828), (2280, 429759), (2376, 412395), (2508, 390690), (2565, 382008), (2894, 338580), (2970, 329916), (3078, 318340), (3135, 312552), (3240, 302423), (3420, 286506), (3564, 274930), (3762, 260460), (3960, 247437), (4104, 238755), (4180, 234414), (4341, 225720), (4455, 219944), (5016, 195345), (5130, 191004), (5643, 173640), (5788, 169290), (5940, 164958), (6156, 159170), (6270, 156276), (6840, 143253), (7128, 137465), (7235, 135432), (7524, 130230), (7695, 127336), (8360, 117207), (8682, 112860), (8910, 109972), (9405, 104184), (10260, 95502), (11286, 86820), (11576, 84645), (11880, 82479), (12312, 79585), (12540, 78138), (13023, 75240), (14470, 67716), (15048, 65115), (15390, 63668), (15917, 61560), (16929, 57880), (17364, 56430), (17820, 54986), (18810, 52092), (20520, 47751), (21705, 45144), (22572, 43410), (25080, 39069), (26046, 37620), (27493, 35640), (28215, 34728), (28940, 33858), (30780, 31834)]