373873320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{257}}^1\times {\mathrm{449}}^1$

素因数の和:729

約数の個数: 160

約数和(自身を含む): 1264329000

約数和(自身を除く): 890455680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 257, 270, 324, 360, 405, 449, 514, 540, 648, 771, 810, 898, 1028, 1080, 1285, 1347, 1542, 1620, 1796, 2056, 2245, 2313, 2570, 2694, 3084, 3240, 3592, 3855, 4041, 4490, 4626, 5140, 5388, 6168, 6735, 6939, 7710, 8082, 8980, 9252, 10280, 10776, 11565, 12123, 13470, 13878, 15420, 16164, 17960, 18504, 20205, 20817, 23130, 24246, 26940, 27756, 30840, 32328, 34695, 36369, 40410, 41634, 46260, 48492, 53880, 55512, 60615, 69390, 72738, 80820, 83268, 92520, 96984, 104085, 115393, 121230, 138780, 145476, 161640, 166536, 181845, 208170, 230786, 242460, 277560, 290952, 346179, 363690, 416340, 461572, 484920, 576965, 692358, 727380, 832680, 923144, 1038537, 1153930, 1384716, 1454760, 1730895, 2077074, 2307860, 2769432, 3115611, 3461790, 4154148, 4615720, 5192685, 6231222, 6923580, 8308296, 9346833, 10385370, 12462444, 13847160, 15578055, 18693666, 20770740, 24924888, 31156110, 37387332, 41541480, 46734165, 62312220, 74774664, 93468330, 124624440, 186936660, 373873320]

約数ペア:

[(1, 373873320), (2, 186936660), (3, 124624440), (4, 93468330), (5, 74774664), (6, 62312220), (8, 46734165), (9, 41541480), (10, 37387332), (12, 31156110), (15, 24924888), (18, 20770740), (20, 18693666), (24, 15578055), (27, 13847160), (30, 12462444), (36, 10385370), (40, 9346833), (45, 8308296), (54, 6923580), (60, 6231222), (72, 5192685), (81, 4615720), (90, 4154148), (108, 3461790), (120, 3115611), (135, 2769432), (162, 2307860), (180, 2077074), (216, 1730895), (257, 1454760), (270, 1384716), (324, 1153930), (360, 1038537), (405, 923144), (449, 832680), (514, 727380), (540, 692358), (648, 576965), (771, 484920), (810, 461572), (898, 416340), (1028, 363690), (1080, 346179), (1285, 290952), (1347, 277560), (1542, 242460), (1620, 230786), (1796, 208170), (2056, 181845), (2245, 166536), (2313, 161640), (2570, 145476), (2694, 138780), (3084, 121230), (3240, 115393), (3592, 104085), (3855, 96984), (4041, 92520), (4490, 83268), (4626, 80820), (5140, 72738), (5388, 69390), (6168, 60615), (6735, 55512), (6939, 53880), (7710, 48492), (8082, 46260), (8980, 41634), (9252, 40410), (10280, 36369), (10776, 34695), (11565, 32328), (12123, 30840), (13470, 27756), (13878, 26940), (15420, 24246), (16164, 23130), (17960, 20817), (18504, 20205)]