1798699320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{1049}}^1$

素因数の和:1510

約数の個数: 192

約数和(自身を含む): 6398028000

約数和(自身を除く): 4599328680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 433, 440, 495, 660, 792, 866, 990, 1049, 1299, 1320, 1732, 1980, 2098, 2165, 2598, 3147, 3464, 3897, 3960, 4196, 4330, 4763, 5196, 5245, 6294, 6495, 7794, 8392, 8660, 9441, 9526, 10392, 10490, 11539, 12588, 12990, 14289, 15588, 15735, 17320, 18882, 19052, 19485, 20980, 23078, 23815, 25176, 25980, 28578, 31176, 31470, 34617, 37764, 38104, 38970, 41960, 42867, 46156, 47205, 47630, 51960, 57156, 57695, 62940, 69234, 71445, 75528, 77940, 85734, 92312, 94410, 95260, 103851, 114312, 115390, 125880, 138468, 142890, 155880, 171468, 173085, 188820, 190520, 207702, 214335, 230780, 276936, 285780, 342936, 346170, 377640, 415404, 428670, 454217, 461560, 519255, 571560, 692340, 830808, 857340, 908434, 1038510, 1362651, 1384680, 1714680, 1816868, 2077020, 2271085, 2725302, 3633736, 4087953, 4154040, 4542170, 4996387, 5450604, 6813255, 8175906, 9084340, 9992774, 10901208, 13626510, 14989161, 16351812, 18168680, 19985548, 20439765, 24981935, 27253020, 29978322, 32703624, 39971096, 40879530, 44967483, 49963870, 54506040, 59956644, 74945805, 81759060, 89934966, 99927740, 119913288, 149891610, 163518120, 179869932, 199855480, 224837415, 299783220, 359739864, 449674830, 599566440, 899349660, 1798699320]

約数ペア:

[(1, 1798699320), (2, 899349660), (3, 599566440), (4, 449674830), (5, 359739864), (6, 299783220), (8, 224837415), (9, 199855480), (10, 179869932), (11, 163518120), (12, 149891610), (15, 119913288), (18, 99927740), (20, 89934966), (22, 81759060), (24, 74945805), (30, 59956644), (33, 54506040), (36, 49963870), (40, 44967483), (44, 40879530), (45, 39971096), (55, 32703624), (60, 29978322), (66, 27253020), (72, 24981935), (88, 20439765), (90, 19985548), (99, 18168680), (110, 16351812), (120, 14989161), (132, 13626510), (165, 10901208), (180, 9992774), (198, 9084340), (220, 8175906), (264, 6813255), (330, 5450604), (360, 4996387), (396, 4542170), (433, 4154040), (440, 4087953), (495, 3633736), (660, 2725302), (792, 2271085), (866, 2077020), (990, 1816868), (1049, 1714680), (1299, 1384680), (1320, 1362651), (1732, 1038510), (1980, 908434), (2098, 857340), (2165, 830808), (2598, 692340), (3147, 571560), (3464, 519255), (3897, 461560), (3960, 454217), (4196, 428670), (4330, 415404), (4763, 377640), (5196, 346170), (5245, 342936), (6294, 285780), (6495, 276936), (7794, 230780), (8392, 214335), (8660, 207702), (9441, 190520), (9526, 188820), (10392, 173085), (10490, 171468), (11539, 155880), (12588, 142890), (12990, 138468), (14289, 125880), (15588, 115390), (15735, 114312), (17320, 103851), (18882, 95260), (19052, 94410), (19485, 92312), (20980, 85734), (23078, 77940), (23815, 75528), (25176, 71445), (25980, 69234), (28578, 62940), (31176, 57695), (31470, 57156), (34617, 51960), (37764, 47630), (38104, 47205), (38970, 46156), (41960, 42867)]