1637112480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{409}}^1$

素因数の和:727

約数の個数: 192

約数和(自身を含む): 5356108800

約数和(自身を除く): 3718996320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 269, 310, 372, 409, 465, 480, 496, 538, 620, 744, 807, 818, 930, 992, 1076, 1227, 1240, 1345, 1488, 1614, 1636, 1860, 2045, 2152, 2454, 2480, 2690, 2976, 3228, 3272, 3720, 4035, 4090, 4304, 4908, 4960, 5380, 6135, 6456, 6544, 7440, 8070, 8180, 8339, 8608, 9816, 10760, 12270, 12679, 12912, 13088, 14880, 16140, 16360, 16678, 19632, 21520, 24540, 25017, 25358, 25824, 32280, 32720, 33356, 38037, 39264, 41695, 43040, 49080, 50034, 50716, 63395, 64560, 65440, 66712, 76074, 83390, 98160, 100068, 101432, 110021, 125085, 126790, 129120, 133424, 152148, 166780, 190185, 196320, 200136, 202864, 220042, 250170, 253580, 266848, 304296, 330063, 333560, 380370, 400272, 405728, 440084, 500340, 507160, 550105, 608592, 660126, 667120, 760740, 800544, 880168, 1000680, 1014320, 1100210, 1217184, 1320252, 1334240, 1521480, 1650315, 1760336, 2001360, 2028640, 2200420, 2640504, 3042960, 3300630, 3410651, 3520672, 4002720, 4400840, 5281008, 6085920, 6601260, 6821302, 8801680, 10231953, 10562016, 13202520, 13642604, 17053255, 17603360, 20463906, 26405040, 27285208, 34106510, 40927812, 51159765, 52810080, 54570416, 68213020, 81855624, 102319530, 109140832, 136426040, 163711248, 204639060, 272852080, 327422496, 409278120, 545704160, 818556240, 1637112480]

約数ペア:

[(1, 1637112480), (2, 818556240), (3, 545704160), (4, 409278120), (5, 327422496), (6, 272852080), (8, 204639060), (10, 163711248), (12, 136426040), (15, 109140832), (16, 102319530), (20, 81855624), (24, 68213020), (30, 54570416), (31, 52810080), (32, 51159765), (40, 40927812), (48, 34106510), (60, 27285208), (62, 26405040), (80, 20463906), (93, 17603360), (96, 17053255), (120, 13642604), (124, 13202520), (155, 10562016), (160, 10231953), (186, 8801680), (240, 6821302), (248, 6601260), (269, 6085920), (310, 5281008), (372, 4400840), (409, 4002720), (465, 3520672), (480, 3410651), (496, 3300630), (538, 3042960), (620, 2640504), (744, 2200420), (807, 2028640), (818, 2001360), (930, 1760336), (992, 1650315), (1076, 1521480), (1227, 1334240), (1240, 1320252), (1345, 1217184), (1488, 1100210), (1614, 1014320), (1636, 1000680), (1860, 880168), (2045, 800544), (2152, 760740), (2454, 667120), (2480, 660126), (2690, 608592), (2976, 550105), (3228, 507160), (3272, 500340), (3720, 440084), (4035, 405728), (4090, 400272), (4304, 380370), (4908, 333560), (4960, 330063), (5380, 304296), (6135, 266848), (6456, 253580), (6544, 250170), (7440, 220042), (8070, 202864), (8180, 200136), (8339, 196320), (8608, 190185), (9816, 166780), (10760, 152148), (12270, 133424), (12679, 129120), (12912, 126790), (13088, 125085), (14880, 110021), (16140, 101432), (16360, 100068), (16678, 98160), (19632, 83390), (21520, 76074), (24540, 66712), (25017, 65440), (25358, 64560), (25824, 63395), (32280, 50716), (32720, 50034), (33356, 49080), (38037, 43040), (39264, 41695)]