224559660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:344

約数の個数: 192

約数和(自身を含む): 720728064

約数和(自身を除く): 496168404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 37, 39, 52, 60, 62, 65, 74, 78, 93, 111, 124, 130, 148, 155, 156, 185, 186, 195, 222, 251, 260, 310, 370, 372, 390, 403, 444, 465, 481, 502, 555, 620, 740, 753, 780, 806, 930, 962, 1004, 1110, 1147, 1209, 1255, 1443, 1506, 1612, 1860, 1924, 2015, 2220, 2294, 2405, 2418, 2510, 2886, 3012, 3263, 3441, 3765, 4030, 4588, 4810, 4836, 5020, 5735, 5772, 6045, 6526, 6882, 7215, 7530, 7781, 8060, 9287, 9620, 9789, 11470, 12090, 13052, 13764, 14430, 14911, 15060, 15562, 16315, 17205, 18574, 19578, 22940, 23343, 24180, 27861, 28860, 29822, 31124, 32630, 34410, 37148, 38905, 39156, 44733, 46435, 46686, 48945, 55722, 59644, 65260, 68820, 74555, 77810, 89466, 92870, 93372, 97890, 101153, 111444, 116715, 120731, 139305, 149110, 155620, 178932, 185740, 195780, 202306, 223665, 233430, 241462, 278610, 287897, 298220, 303459, 362193, 404612, 447330, 466860, 482924, 505765, 557220, 575794, 603655, 606918, 724386, 863691, 894660, 1011530, 1151588, 1207310, 1213836, 1439485, 1448772, 1517295, 1727382, 1810965, 2023060, 2414620, 2878970, 3034590, 3454764, 3621930, 3742661, 4318455, 5757940, 6069180, 7243860, 7485322, 8636910, 11227983, 14970644, 17273820, 18713305, 22455966, 37426610, 44911932, 56139915, 74853220, 112279830, 224559660]

約数ペア:

[(1, 224559660), (2, 112279830), (3, 74853220), (4, 56139915), (5, 44911932), (6, 37426610), (10, 22455966), (12, 18713305), (13, 17273820), (15, 14970644), (20, 11227983), (26, 8636910), (30, 7485322), (31, 7243860), (37, 6069180), (39, 5757940), (52, 4318455), (60, 3742661), (62, 3621930), (65, 3454764), (74, 3034590), (78, 2878970), (93, 2414620), (111, 2023060), (124, 1810965), (130, 1727382), (148, 1517295), (155, 1448772), (156, 1439485), (185, 1213836), (186, 1207310), (195, 1151588), (222, 1011530), (251, 894660), (260, 863691), (310, 724386), (370, 606918), (372, 603655), (390, 575794), (403, 557220), (444, 505765), (465, 482924), (481, 466860), (502, 447330), (555, 404612), (620, 362193), (740, 303459), (753, 298220), (780, 287897), (806, 278610), (930, 241462), (962, 233430), (1004, 223665), (1110, 202306), (1147, 195780), (1209, 185740), (1255, 178932), (1443, 155620), (1506, 149110), (1612, 139305), (1860, 120731), (1924, 116715), (2015, 111444), (2220, 101153), (2294, 97890), (2405, 93372), (2418, 92870), (2510, 89466), (2886, 77810), (3012, 74555), (3263, 68820), (3441, 65260), (3765, 59644), (4030, 55722), (4588, 48945), (4810, 46686), (4836, 46435), (5020, 44733), (5735, 39156), (5772, 38905), (6045, 37148), (6526, 34410), (6882, 32630), (7215, 31124), (7530, 29822), (7781, 28860), (8060, 27861), (9287, 24180), (9620, 23343), (9789, 22940), (11470, 19578), (12090, 18574), (13052, 17205), (13764, 16315), (14430, 15562), (14911, 15060)]