427308480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 336

約数和(自身を含む): 1602577440

約数和(自身を除く): 1175268960

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, 90, 95, 96, 108, 114, 120, 135, 137, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 274, 285, 288, 304, 320, 342, 360, 361, 380, 411, 432, 456, 480, 513, 540, 548, 570, 576, 608, 684, 685, 720, 722, 760, 822, 855, 864, 912, 960, 1026, 1080, 1083, 1096, 1140, 1216, 1233, 1368, 1370, 1440, 1444, 1520, 1644, 1710, 1728, 1805, 1824, 2052, 2055, 2160, 2166, 2192, 2280, 2466, 2565, 2603, 2736, 2740, 2880, 2888, 3040, 3249, 3288, 3420, 3610, 3648, 3699, 4104, 4110, 4320, 4332, 4384, 4560, 4932, 5130, 5206, 5415, 5472, 5480, 5776, 6080, 6165, 6498, 6576, 6840, 7220, 7398, 7809, 8208, 8220, 8640, 8664, 8768, 9120, 9747, 9864, 10260, 10412, 10830, 10944, 10960, 11552, 12330, 12996, 13015, 13152, 13680, 14440, 14796, 15618, 16245, 16416, 16440, 17328, 18240, 18495, 19494, 19728, 20520, 20824, 21660, 21920, 23104, 23427, 24660, 25992, 26030, 26304, 27360, 28880, 29592, 31236, 32490, 32832, 32880, 34656, 36990, 38988, 39045, 39456, 41040, 41648, 43320, 43840, 46854, 48735, 49320, 49457, 51984, 52060, 54720, 57760, 59184, 62472, 64980, 65760, 69312, 70281, 73980, 77976, 78090, 78912, 82080, 83296, 86640, 93708, 97470, 98640, 98914, 103968, 104120, 115520, 117135, 118368, 124944, 129960, 131520, 140562, 147960, 148371, 155952, 156180, 164160, 166592, 173280, 187416, 194940, 197280, 197828, 207936, 208240, 234270, 236736, 247285, 249888, 259920, 281124, 295920, 296742, 311904, 312360, 346560, 351405, 374832, 389880, 394560, 395656, 416480, 445113, 468540, 494570, 499776, 519840, 562248, 591840, 593484, 623808, 624720, 702810, 741855, 749664, 779760, 791312, 832960, 890226, 937080, 989140, 1039680, 1124496, 1183680, 1186968, 1249440, 1335339, 1405620, 1483710, 1499328, 1559520, 1582624, 1780452, 1874160, 1978280, 2225565, 2248992, 2373936, 2498880, 2670678, 2811240, 2967420, 3119040, 3165248, 3560904, 3748320, 3956560, 4451130, 4497984, 4747872, 5341356, 5622480, 5934840, 6676695, 7121808, 7496640, 7913120, 8902260, 9495744, 10682712, 11244960, 11869680, 13353390, 14243616, 15826240, 17804520, 21365424, 22489920, 23739360, 26706780, 28487232, 35609040, 42730848, 47478720, 53413560, 71218080, 85461696, 106827120, 142436160, 213654240, 427308480]

約数ペア:

[(1, 427308480), (2, 213654240), (3, 142436160), (4, 106827120), (5, 85461696), (6, 71218080), (8, 53413560), (9, 47478720), (10, 42730848), (12, 35609040), (15, 28487232), (16, 26706780), (18, 23739360), (19, 22489920), (20, 21365424), (24, 17804520), (27, 15826240), (30, 14243616), (32, 13353390), (36, 11869680), (38, 11244960), (40, 10682712), (45, 9495744), (48, 8902260), (54, 7913120), (57, 7496640), (60, 7121808), (64, 6676695), (72, 5934840), (76, 5622480), (80, 5341356), (90, 4747872), (95, 4497984), (96, 4451130), (108, 3956560), (114, 3748320), (120, 3560904), (135, 3165248), (137, 3119040), (144, 2967420), (152, 2811240), (160, 2670678), (171, 2498880), (180, 2373936), (190, 2248992), (192, 2225565), (216, 1978280), (228, 1874160), (240, 1780452), (270, 1582624), (274, 1559520), (285, 1499328), (288, 1483710), (304, 1405620), (320, 1335339), (342, 1249440), (360, 1186968), (361, 1183680), (380, 1124496), (411, 1039680), (432, 989140), (456, 937080), (480, 890226), (513, 832960), (540, 791312), (548, 779760), (570, 749664), (576, 741855), (608, 702810), (684, 624720), (685, 623808), (720, 593484), (722, 591840), (760, 562248), (822, 519840), (855, 499776), (864, 494570), (912, 468540), (960, 445113), (1026, 416480), (1080, 395656), (1083, 394560), (1096, 389880), (1140, 374832), (1216, 351405), (1233, 346560), (1368, 312360), (1370, 311904), (1440, 296742), (1444, 295920), (1520, 281124), (1644, 259920), (1710, 249888), (1728, 247285), (1805, 236736), (1824, 234270), (2052, 208240), (2055, 207936), (2160, 197828), (2166, 197280), (2192, 194940), (2280, 187416), (2466, 173280), (2565, 166592), (2603, 164160), (2736, 156180), (2740, 155952), (2880, 148371), (2888, 147960), (3040, 140562), (3249, 131520), (3288, 129960), (3420, 124944), (3610, 118368), (3648, 117135), (3699, 115520), (4104, 104120), (4110, 103968), (4320, 98914), (4332, 98640), (4384, 97470), (4560, 93708), (4932, 86640), (5130, 83296), (5206, 82080), (5415, 78912), (5472, 78090), (5480, 77976), (5776, 73980), (6080, 70281), (6165, 69312), (6498, 65760), (6576, 64980), (6840, 62472), (7220, 59184), (7398, 57760), (7809, 54720), (8208, 52060), (8220, 51984), (8640, 49457), (8664, 49320), (8768, 48735), (9120, 46854), (9747, 43840), (9864, 43320), (10260, 41648), (10412, 41040), (10830, 39456), (10944, 39045), (10960, 38988), (11552, 36990), (12330, 34656), (12996, 32880), (13015, 32832), (13152, 32490), (13680, 31236), (14440, 29592), (14796, 28880), (15618, 27360), (16245, 26304), (16416, 26030), (16440, 25992), (17328, 24660), (18240, 23427), (18495, 23104), (19494, 21920), (19728, 21660), (20520, 20824)]