1856710080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12641}}^1$

素因数の和:12684

約数の個数: 224

約数和(自身を含む): 6935906880

約数和(自身を除く): 5079196800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2720, 2880, 3060, 3264, 3672, 4080, 4320, 4590, 4896, 5440, 6120, 7344, 8160, 8640, 9180, 9792, 12240, 12641, 14688, 16320, 18360, 24480, 25282, 29376, 36720, 37923, 48960, 50564, 63205, 73440, 75846, 101128, 113769, 126410, 146880, 151692, 189615, 202256, 214897, 227538, 252820, 303384, 341307, 379230, 404512, 429794, 455076, 505640, 568845, 606768, 644691, 682614, 758460, 809024, 859588, 910152, 1011280, 1074485, 1137690, 1213536, 1289382, 1365228, 1516920, 1706535, 1719176, 1820304, 1934073, 2022560, 2148970, 2275380, 2427072, 2578764, 2730456, 3033840, 3223455, 3413070, 3438352, 3640608, 3868146, 4045120, 4297940, 4550760, 5157528, 5460912, 5802219, 6067680, 6446910, 6826140, 6876704, 7281216, 7736292, 8595880, 9101520, 9670365, 10315056, 10921824, 11604438, 12135360, 12893820, 13652280, 13753408, 15472584, 17191760, 18203040, 19340730, 20630112, 21843648, 23208876, 25787640, 27304560, 29011095, 30945168, 34383520, 36406080, 38681460, 41260224, 46417752, 51575280, 54609120, 58022190, 61890336, 68767040, 77362920, 92835504, 103150560, 109218240, 116044380, 123780672, 154725840, 185671008, 206301120, 232088760, 309451680, 371342016, 464177520, 618903360, 928355040, 1856710080]

約数ペア:

[(1, 1856710080), (2, 928355040), (3, 618903360), (4, 464177520), (5, 371342016), (6, 309451680), (8, 232088760), (9, 206301120), (10, 185671008), (12, 154725840), (15, 123780672), (16, 116044380), (17, 109218240), (18, 103150560), (20, 92835504), (24, 77362920), (27, 68767040), (30, 61890336), (32, 58022190), (34, 54609120), (36, 51575280), (40, 46417752), (45, 41260224), (48, 38681460), (51, 36406080), (54, 34383520), (60, 30945168), (64, 29011095), (68, 27304560), (72, 25787640), (80, 23208876), (85, 21843648), (90, 20630112), (96, 19340730), (102, 18203040), (108, 17191760), (120, 15472584), (135, 13753408), (136, 13652280), (144, 12893820), (153, 12135360), (160, 11604438), (170, 10921824), (180, 10315056), (192, 9670365), (204, 9101520), (216, 8595880), (240, 7736292), (255, 7281216), (270, 6876704), (272, 6826140), (288, 6446910), (306, 6067680), (320, 5802219), (340, 5460912), (360, 5157528), (408, 4550760), (432, 4297940), (459, 4045120), (480, 3868146), (510, 3640608), (540, 3438352), (544, 3413070), (576, 3223455), (612, 3033840), (680, 2730456), (720, 2578764), (765, 2427072), (816, 2275380), (864, 2148970), (918, 2022560), (960, 1934073), (1020, 1820304), (1080, 1719176), (1088, 1706535), (1224, 1516920), (1360, 1365228), (1440, 1289382), (1530, 1213536), (1632, 1137690), (1728, 1074485), (1836, 1011280), (2040, 910152), (2160, 859588), (2295, 809024), (2448, 758460), (2720, 682614), (2880, 644691), (3060, 606768), (3264, 568845), (3672, 505640), (4080, 455076), (4320, 429794), (4590, 404512), (4896, 379230), (5440, 341307), (6120, 303384), (7344, 252820), (8160, 227538), (8640, 214897), (9180, 202256), (9792, 189615), (12240, 151692), (12641, 146880), (14688, 126410), (16320, 113769), (18360, 101128), (24480, 75846), (25282, 73440), (29376, 63205), (36720, 50564), (37923, 48960)]