7378960320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{69247}}^1$

素因数の和:69307

約数の個数: 168

約数和(自身を含む): 26066886144

約数和(自身を除く): 18687925824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 7104, 8880, 10656, 11840, 13320, 17760, 21312, 26640, 35520, 53280, 69247, 106560, 138494, 207741, 276988, 346235, 415482, 553976, 623223, 692470, 830964, 1038705, 1107952, 1246446, 1384940, 1661928, 2077410, 2215904, 2492892, 2562139, 2769880, 3116115, 3323856, 4154820, 4431808, 4985784, 5124278, 5539760, 6232230, 6647712, 7686417, 8309640, 9971568, 10248556, 11079520, 12464460, 12810695, 13295424, 15372834, 16619280, 19943136, 20497112, 22159040, 23059251, 24928920, 25621390, 30745668, 33238560, 38432085, 39886272, 40994224, 46118502, 49857840, 51242780, 61491336, 66477120, 76864170, 81988448, 92237004, 99715680, 102485560, 115296255, 122982672, 153728340, 163976896, 184474008, 199431360, 204971120, 230592510, 245965344, 307456680, 368948016, 409942240, 461185020, 491930688, 614913360, 737896032, 819884480, 922370040, 1229826720, 1475792064, 1844740080, 2459653440, 3689480160, 7378960320]

約数ペア:

[(1, 7378960320), (2, 3689480160), (3, 2459653440), (4, 1844740080), (5, 1475792064), (6, 1229826720), (8, 922370040), (9, 819884480), (10, 737896032), (12, 614913360), (15, 491930688), (16, 461185020), (18, 409942240), (20, 368948016), (24, 307456680), (30, 245965344), (32, 230592510), (36, 204971120), (37, 199431360), (40, 184474008), (45, 163976896), (48, 153728340), (60, 122982672), (64, 115296255), (72, 102485560), (74, 99715680), (80, 92237004), (90, 81988448), (96, 76864170), (111, 66477120), (120, 61491336), (144, 51242780), (148, 49857840), (160, 46118502), (180, 40994224), (185, 39886272), (192, 38432085), (222, 33238560), (240, 30745668), (288, 25621390), (296, 24928920), (320, 23059251), (333, 22159040), (360, 20497112), (370, 19943136), (444, 16619280), (480, 15372834), (555, 13295424), (576, 12810695), (592, 12464460), (666, 11079520), (720, 10248556), (740, 9971568), (888, 8309640), (960, 7686417), (1110, 6647712), (1184, 6232230), (1332, 5539760), (1440, 5124278), (1480, 4985784), (1665, 4431808), (1776, 4154820), (2220, 3323856), (2368, 3116115), (2664, 2769880), (2880, 2562139), (2960, 2492892), (3330, 2215904), (3552, 2077410), (4440, 1661928), (5328, 1384940), (5920, 1246446), (6660, 1107952), (7104, 1038705), (8880, 830964), (10656, 692470), (11840, 623223), (13320, 553976), (17760, 415482), (21312, 346235), (26640, 276988), (35520, 207741), (53280, 138494), (69247, 106560)]