156730371980

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{5651}}^1$

素因数の和:6005

約数の個数: 192

約数和(自身を含む): 414757324800

約数和(自身を除く): 258026952820

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 311, 343, 364, 455, 490, 622, 637, 686, 910, 980, 1244, 1274, 1372, 1555, 1715, 1820, 2177, 2548, 3110, 3185, 3430, 4043, 4354, 4459, 5651, 6220, 6370, 6860, 8086, 8708, 8918, 10885, 11302, 12740, 15239, 16172, 17836, 20215, 21770, 22295, 22604, 28255, 28301, 30478, 39557, 40430, 43540, 44590, 56510, 56602, 60956, 73463, 76195, 79114, 80860, 89180, 106673, 113020, 113204, 141505, 146926, 152390, 158228, 197785, 198107, 213346, 276899, 283010, 293852, 304780, 367315, 395570, 396214, 426692, 514241, 533365, 553798, 566020, 734630, 791140, 792428, 990535, 1028482, 1066730, 1107596, 1384495, 1386749, 1469260, 1757461, 1938293, 1981070, 2056964, 2133460, 2571205, 2768990, 2773498, 3514922, 3599687, 3876586, 3962140, 5142410, 5537980, 5546996, 6933745, 7029844, 7199374, 7753172, 8787305, 9691465, 10284820, 12302227, 13867490, 14398748, 17574610, 17998435, 19382930, 22846993, 24604454, 25197809, 27734980, 35149220, 35996870, 38765860, 45693986, 49208908, 50395618, 61511135, 71993740, 86115589, 91387972, 100791236, 114234965, 123022270, 125989045, 159928951, 172231178, 228469930, 246044540, 251978090, 319857902, 344462356, 430577945, 456939860, 503956180, 602809123, 639715804, 799644755, 861155890, 1119502657, 1205618246, 1599289510, 1722311780, 2239005314, 2411236492, 3014045615, 3198579020, 4478010628, 5597513285, 6028091230, 7836518599, 11195026570, 12056182460, 15673037198, 22390053140, 31346074396, 39182592995, 78365185990, 156730371980]

約数ペア:

[(1, 156730371980), (2, 78365185990), (4, 39182592995), (5, 31346074396), (7, 22390053140), (10, 15673037198), (13, 12056182460), (14, 11195026570), (20, 7836518599), (26, 6028091230), (28, 5597513285), (35, 4478010628), (49, 3198579020), (52, 3014045615), (65, 2411236492), (70, 2239005314), (91, 1722311780), (98, 1599289510), (130, 1205618246), (140, 1119502657), (182, 861155890), (196, 799644755), (245, 639715804), (260, 602809123), (311, 503956180), (343, 456939860), (364, 430577945), (455, 344462356), (490, 319857902), (622, 251978090), (637, 246044540), (686, 228469930), (910, 172231178), (980, 159928951), (1244, 125989045), (1274, 123022270), (1372, 114234965), (1555, 100791236), (1715, 91387972), (1820, 86115589), (2177, 71993740), (2548, 61511135), (3110, 50395618), (3185, 49208908), (3430, 45693986), (4043, 38765860), (4354, 35996870), (4459, 35149220), (5651, 27734980), (6220, 25197809), (6370, 24604454), (6860, 22846993), (8086, 19382930), (8708, 17998435), (8918, 17574610), (10885, 14398748), (11302, 13867490), (12740, 12302227), (15239, 10284820), (16172, 9691465), (17836, 8787305), (20215, 7753172), (21770, 7199374), (22295, 7029844), (22604, 6933745), (28255, 5546996), (28301, 5537980), (30478, 5142410), (39557, 3962140), (40430, 3876586), (43540, 3599687), (44590, 3514922), (56510, 2773498), (56602, 2768990), (60956, 2571205), (73463, 2133460), (76195, 2056964), (79114, 1981070), (80860, 1938293), (89180, 1757461), (106673, 1469260), (113020, 1386749), (113204, 1384495), (141505, 1107596), (146926, 1066730), (152390, 1028482), (158228, 990535), (197785, 792428), (198107, 791140), (213346, 734630), (276899, 566020), (283010, 553798), (293852, 533365), (304780, 514241), (367315, 426692), (395570, 396214)]