471469444560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{227131}}^1$

素因数の和:227215

約数の個数: 240

約数和(自身を含む): 1678033045440

約数和(自身を除く): 1206563600880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 961, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 1922, 2160, 2232, 2480, 2790, 2883, 3348, 3720, 3844, 4185, 4464, 4805, 5580, 5766, 6696, 7440, 7688, 8370, 8649, 9610, 11160, 11532, 13392, 14415, 15376, 16740, 17298, 19220, 22320, 23064, 25947, 28830, 33480, 34596, 38440, 43245, 46128, 51894, 57660, 66960, 69192, 76880, 86490, 103788, 115320, 129735, 138384, 172980, 207576, 227131, 230640, 259470, 345960, 415152, 454262, 518940, 681393, 691920, 908524, 1037880, 1135655, 1362786, 1817048, 2044179, 2075760, 2271310, 2725572, 3406965, 3634096, 4088358, 4542620, 5451144, 6132537, 6813930, 7041061, 8176716, 9085240, 10220895, 10902288, 12265074, 13627860, 14082122, 16353432, 18170480, 20441790, 21123183, 24530148, 27255720, 28164244, 30662685, 32706864, 35205305, 40883580, 42246366, 49060296, 54511440, 56328488, 61325370, 63369549, 70410610, 81767160, 84492732, 98120592, 105615915, 112656976, 122650740, 126739098, 140821220, 163534320, 168985464, 190108647, 211231830, 218272891, 245301480, 253478196, 281642440, 316847745, 337970928, 380217294, 422463660, 436545782, 490602960, 506956392, 563284880, 633695490, 654818673, 760434588, 844927320, 873091564, 950543235, 1013912784, 1091364455, 1267390980, 1309637346, 1520869176, 1689854640, 1746183128, 1901086470, 1964456019, 2182728910, 2534781960, 2619274692, 3041738352, 3274093365, 3492366256, 3802172940, 3928912038, 4365457820, 5069563920, 5238549384, 5893368057, 6548186730, 7604345880, 7857824076, 8730915640, 9822280095, 10477098768, 11786736114, 13096373460, 15208691760, 15715648152, 17461831280, 19644560190, 23573472228, 26192746920, 29466840285, 31431296304, 39289120380, 47146944456, 52385493840, 58933680570, 78578240760, 94293888912, 117867361140, 157156481520, 235734722280, 471469444560]

約数ペア:

[(1, 471469444560), (2, 235734722280), (3, 157156481520), (4, 117867361140), (5, 94293888912), (6, 78578240760), (8, 58933680570), (9, 52385493840), (10, 47146944456), (12, 39289120380), (15, 31431296304), (16, 29466840285), (18, 26192746920), (20, 23573472228), (24, 19644560190), (27, 17461831280), (30, 15715648152), (31, 15208691760), (36, 13096373460), (40, 11786736114), (45, 10477098768), (48, 9822280095), (54, 8730915640), (60, 7857824076), (62, 7604345880), (72, 6548186730), (80, 5893368057), (90, 5238549384), (93, 5069563920), (108, 4365457820), (120, 3928912038), (124, 3802172940), (135, 3492366256), (144, 3274093365), (155, 3041738352), (180, 2619274692), (186, 2534781960), (216, 2182728910), (240, 1964456019), (248, 1901086470), (270, 1746183128), (279, 1689854640), (310, 1520869176), (360, 1309637346), (372, 1267390980), (432, 1091364455), (465, 1013912784), (496, 950543235), (540, 873091564), (558, 844927320), (620, 760434588), (720, 654818673), (744, 633695490), (837, 563284880), (930, 506956392), (961, 490602960), (1080, 436545782), (1116, 422463660), (1240, 380217294), (1395, 337970928), (1488, 316847745), (1674, 281642440), (1860, 253478196), (1922, 245301480), (2160, 218272891), (2232, 211231830), (2480, 190108647), (2790, 168985464), (2883, 163534320), (3348, 140821220), (3720, 126739098), (3844, 122650740), (4185, 112656976), (4464, 105615915), (4805, 98120592), (5580, 84492732), (5766, 81767160), (6696, 70410610), (7440, 63369549), (7688, 61325370), (8370, 56328488), (8649, 54511440), (9610, 49060296), (11160, 42246366), (11532, 40883580), (13392, 35205305), (14415, 32706864), (15376, 30662685), (16740, 28164244), (17298, 27255720), (19220, 24530148), (22320, 21123183), (23064, 20441790), (25947, 18170480), (28830, 16353432), (33480, 14082122), (34596, 13627860), (38440, 12265074), (43245, 10902288), (46128, 10220895), (51894, 9085240), (57660, 8176716), (66960, 7041061), (69192, 6813930), (76880, 6132537), (86490, 5451144), (103788, 4542620), (115320, 4088358), (129735, 3634096), (138384, 3406965), (172980, 2725572), (207576, 2271310), (227131, 2075760), (230640, 2044179), (259470, 1817048), (345960, 1362786), (415152, 1135655), (454262, 1037880), (518940, 908524), (681393, 691920)]