6553756440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{78809}}^1$

素因数の和:78847

約数の個数: 256

約数和(自身を含む): 27236736000

約数和(自身を除く): 20682979560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 945, 990, 1080, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1848, 1890, 1980, 2079, 2310, 2376, 2520, 2772, 2970, 3080, 3465, 3780, 3960, 4158, 4620, 5544, 5940, 6930, 7560, 8316, 9240, 10395, 11880, 13860, 16632, 20790, 27720, 41580, 78809, 83160, 157618, 236427, 315236, 394045, 472854, 551663, 630472, 709281, 788090, 866899, 945708, 1103326, 1182135, 1418562, 1576180, 1654989, 1733798, 1891416, 2127843, 2206652, 2364270, 2600697, 2758315, 2837124, 3152360, 3309978, 3467596, 3546405, 4255686, 4334495, 4413304, 4728540, 4964967, 5201394, 5516630, 5674248, 6068293, 6619956, 6935192, 7092810, 7802091, 8274945, 8511372, 8668990, 9457080, 9929934, 10402788, 10639215, 11033260, 12136586, 13003485, 13239912, 14185620, 14894901, 15604182, 16549890, 17022744, 17337980, 18204879, 19859868, 20805576, 21278430, 22066520, 23406273, 24273172, 24824835, 26006970, 28371240, 29789802, 30341465, 31208364, 33099780, 34675960, 36409758, 39010455, 39719736, 42556860, 46812546, 48546344, 49649670, 52013940, 54614637, 59579604, 60682930, 62416728, 66199560, 72819516, 74474505, 78020910, 85113720, 91024395, 93625092, 99299340, 104027880, 109229274, 117031365, 119159208, 121365860, 145639032, 148949010, 156041820, 163843911, 182048790, 187250184, 198598680, 218458548, 234062730, 242731720, 273073185, 297898020, 312083640, 327687822, 364097580, 436917096, 468125460, 546146370, 595796040, 655375644, 728195160, 819219555, 936250920, 1092292740, 1310751288, 1638439110, 2184585480, 3276878220, 6553756440]

約数ペア:

[(1, 6553756440), (2, 3276878220), (3, 2184585480), (4, 1638439110), (5, 1310751288), (6, 1092292740), (7, 936250920), (8, 819219555), (9, 728195160), (10, 655375644), (11, 595796040), (12, 546146370), (14, 468125460), (15, 436917096), (18, 364097580), (20, 327687822), (21, 312083640), (22, 297898020), (24, 273073185), (27, 242731720), (28, 234062730), (30, 218458548), (33, 198598680), (35, 187250184), (36, 182048790), (40, 163843911), (42, 156041820), (44, 148949010), (45, 145639032), (54, 121365860), (55, 119159208), (56, 117031365), (60, 109229274), (63, 104027880), (66, 99299340), (70, 93625092), (72, 91024395), (77, 85113720), (84, 78020910), (88, 74474505), (90, 72819516), (99, 66199560), (105, 62416728), (108, 60682930), (110, 59579604), (120, 54614637), (126, 52013940), (132, 49649670), (135, 48546344), (140, 46812546), (154, 42556860), (165, 39719736), (168, 39010455), (180, 36409758), (189, 34675960), (198, 33099780), (210, 31208364), (216, 30341465), (220, 29789802), (231, 28371240), (252, 26006970), (264, 24824835), (270, 24273172), (280, 23406273), (297, 22066520), (308, 21278430), (315, 20805576), (330, 19859868), (360, 18204879), (378, 17337980), (385, 17022744), (396, 16549890), (420, 15604182), (440, 14894901), (462, 14185620), (495, 13239912), (504, 13003485), (540, 12136586), (594, 11033260), (616, 10639215), (630, 10402788), (660, 9929934), (693, 9457080), (756, 8668990), (770, 8511372), (792, 8274945), (840, 7802091), (924, 7092810), (945, 6935192), (990, 6619956), (1080, 6068293), (1155, 5674248), (1188, 5516630), (1260, 5201394), (1320, 4964967), (1386, 4728540), (1485, 4413304), (1512, 4334495), (1540, 4255686), (1848, 3546405), (1890, 3467596), (1980, 3309978), (2079, 3152360), (2310, 2837124), (2376, 2758315), (2520, 2600697), (2772, 2364270), (2970, 2206652), (3080, 2127843), (3465, 1891416), (3780, 1733798), (3960, 1654989), (4158, 1576180), (4620, 1418562), (5544, 1182135), (5940, 1103326), (6930, 945708), (7560, 866899), (8316, 788090), (9240, 709281), (10395, 630472), (11880, 551663), (13860, 472854), (16632, 394045), (20790, 315236), (27720, 236427), (41580, 157618), (78809, 83160)]