1004154480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6427}}^1$

素因数の和:6484

約数の個数: 240

約数和(自身を含む): 3978983424

約数和(自身を除く): 2974828944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 4340, 4464, 5040, 5208, 5580, 6427, 6510, 7440, 7812, 8680, 9765, 10416, 11160, 12854, 13020, 15624, 17360, 19281, 19530, 22320, 25708, 26040, 31248, 32135, 38562, 39060, 44989, 51416, 52080, 57843, 64270, 77124, 78120, 89978, 96405, 102832, 115686, 128540, 134967, 154248, 156240, 179956, 192810, 199237, 224945, 231372, 257080, 269934, 289215, 308496, 359912, 385620, 398474, 404901, 449890, 462744, 514160, 539868, 578430, 597711, 674835, 719824, 771240, 796948, 809802, 899780, 925488, 996185, 1079736, 1156860, 1195422, 1349670, 1394659, 1542480, 1593896, 1619604, 1793133, 1799560, 1992370, 2024505, 2159472, 2313720, 2390844, 2699340, 2789318, 2988555, 3187792, 3239208, 3586266, 3599120, 3984740, 4049010, 4183977, 4627440, 4781688, 5398680, 5578636, 5977110, 6478416, 6973295, 7172532, 7969480, 8098020, 8367954, 8965665, 9563376, 10797360, 11157272, 11954220, 12551931, 13946590, 14345064, 15938960, 16196040, 16735908, 17931330, 20919885, 22314544, 23908440, 25103862, 27893180, 28690128, 32392080, 33471816, 35862660, 41839770, 47816880, 50207724, 55786360, 62759655, 66943632, 71725320, 83679540, 100415448, 111572720, 125519310, 143450640, 167359080, 200830896, 251038620, 334718160, 502077240, 1004154480]

約数ペア:

[(1, 1004154480), (2, 502077240), (3, 334718160), (4, 251038620), (5, 200830896), (6, 167359080), (7, 143450640), (8, 125519310), (9, 111572720), (10, 100415448), (12, 83679540), (14, 71725320), (15, 66943632), (16, 62759655), (18, 55786360), (20, 50207724), (21, 47816880), (24, 41839770), (28, 35862660), (30, 33471816), (31, 32392080), (35, 28690128), (36, 27893180), (40, 25103862), (42, 23908440), (45, 22314544), (48, 20919885), (56, 17931330), (60, 16735908), (62, 16196040), (63, 15938960), (70, 14345064), (72, 13946590), (80, 12551931), (84, 11954220), (90, 11157272), (93, 10797360), (105, 9563376), (112, 8965665), (120, 8367954), (124, 8098020), (126, 7969480), (140, 7172532), (144, 6973295), (155, 6478416), (168, 5977110), (180, 5578636), (186, 5398680), (210, 4781688), (217, 4627440), (240, 4183977), (248, 4049010), (252, 3984740), (279, 3599120), (280, 3586266), (310, 3239208), (315, 3187792), (336, 2988555), (360, 2789318), (372, 2699340), (420, 2390844), (434, 2313720), (465, 2159472), (496, 2024505), (504, 1992370), (558, 1799560), (560, 1793133), (620, 1619604), (630, 1593896), (651, 1542480), (720, 1394659), (744, 1349670), (840, 1195422), (868, 1156860), (930, 1079736), (1008, 996185), (1085, 925488), (1116, 899780), (1240, 809802), (1260, 796948), (1302, 771240), (1395, 719824), (1488, 674835), (1680, 597711), (1736, 578430), (1860, 539868), (1953, 514160), (2170, 462744), (2232, 449890), (2480, 404901), (2520, 398474), (2604, 385620), (2790, 359912), (3255, 308496), (3472, 289215), (3720, 269934), (3906, 257080), (4340, 231372), (4464, 224945), (5040, 199237), (5208, 192810), (5580, 179956), (6427, 156240), (6510, 154248), (7440, 134967), (7812, 128540), (8680, 115686), (9765, 102832), (10416, 96405), (11160, 89978), (12854, 78120), (13020, 77124), (15624, 64270), (17360, 57843), (19281, 52080), (19530, 51416), (22320, 44989), (25708, 39060), (26040, 38562), (31248, 32135)]