156970286200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{20011}}^1$

素因数の和:20478

約数の個数: 192

約数和(自身を含む): 450241182720

約数和(自身を除く): 293270896520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 431, 455, 520, 650, 700, 728, 862, 910, 1300, 1400, 1724, 1820, 2155, 2275, 2600, 3017, 3448, 3640, 4310, 4550, 5603, 6034, 8620, 9100, 10775, 11206, 12068, 15085, 17240, 18200, 20011, 21550, 22412, 24136, 28015, 30170, 39221, 40022, 43100, 44824, 56030, 60340, 75425, 78442, 80044, 86200, 100055, 112060, 120680, 140075, 140077, 150850, 156884, 160088, 196105, 200110, 224120, 260143, 280150, 280154, 301700, 313768, 392210, 400220, 500275, 520286, 560300, 560308, 603400, 700385, 784420, 800440, 980525, 1000550, 1040572, 1120600, 1120616, 1300715, 1400770, 1568840, 1821001, 1961050, 2001100, 2081144, 2601430, 2801540, 3501925, 3642002, 3922100, 4002200, 5202860, 5603080, 6503575, 7003850, 7284004, 7844200, 8624741, 9105005, 10405720, 13007150, 14007700, 14568008, 17249482, 18210010, 26014300, 28015400, 34498964, 36420020, 43123705, 45525025, 52028600, 60373187, 68997928, 72840040, 86247410, 91050050, 112121633, 120746374, 172494820, 182100100, 215618525, 224243266, 241492748, 301865935, 344989640, 364200200, 431237050, 448486532, 482985496, 560608165, 603731870, 784851431, 862474100, 896973064, 1121216330, 1207463740, 1509329675, 1569702862, 1724948200, 2242432660, 2414927480, 2803040825, 3018659350, 3139405724, 3924257155, 4484865320, 5606081650, 6037318700, 6278811448, 7848514310, 11212163300, 12074637400, 15697028620, 19621285775, 22424326600, 31394057240, 39242571550, 78485143100, 156970286200]

約数ペア:

[(1, 156970286200), (2, 78485143100), (4, 39242571550), (5, 31394057240), (7, 22424326600), (8, 19621285775), (10, 15697028620), (13, 12074637400), (14, 11212163300), (20, 7848514310), (25, 6278811448), (26, 6037318700), (28, 5606081650), (35, 4484865320), (40, 3924257155), (50, 3139405724), (52, 3018659350), (56, 2803040825), (65, 2414927480), (70, 2242432660), (91, 1724948200), (100, 1569702862), (104, 1509329675), (130, 1207463740), (140, 1121216330), (175, 896973064), (182, 862474100), (200, 784851431), (260, 603731870), (280, 560608165), (325, 482985496), (350, 448486532), (364, 431237050), (431, 364200200), (455, 344989640), (520, 301865935), (650, 241492748), (700, 224243266), (728, 215618525), (862, 182100100), (910, 172494820), (1300, 120746374), (1400, 112121633), (1724, 91050050), (1820, 86247410), (2155, 72840040), (2275, 68997928), (2600, 60373187), (3017, 52028600), (3448, 45525025), (3640, 43123705), (4310, 36420020), (4550, 34498964), (5603, 28015400), (6034, 26014300), (8620, 18210010), (9100, 17249482), (10775, 14568008), (11206, 14007700), (12068, 13007150), (15085, 10405720), (17240, 9105005), (18200, 8624741), (20011, 7844200), (21550, 7284004), (22412, 7003850), (24136, 6503575), (28015, 5603080), (30170, 5202860), (39221, 4002200), (40022, 3922100), (43100, 3642002), (44824, 3501925), (56030, 2801540), (60340, 2601430), (75425, 2081144), (78442, 2001100), (80044, 1961050), (86200, 1821001), (100055, 1568840), (112060, 1400770), (120680, 1300715), (140075, 1120616), (140077, 1120600), (150850, 1040572), (156884, 1000550), (160088, 980525), (196105, 800440), (200110, 784420), (224120, 700385), (260143, 603400), (280150, 560308), (280154, 560300), (301700, 520286), (313768, 500275), (392210, 400220)]