904729680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{5393}}^1$

素因数の和:5645

約数の個数: 120

約数和(自身を含む): 3051989928

約数和(自身を除く): 2147260248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 233, 240, 360, 466, 699, 720, 932, 1165, 1398, 1864, 2097, 2330, 2796, 3495, 3728, 4194, 4660, 5393, 5592, 6990, 8388, 9320, 10485, 10786, 11184, 13980, 16179, 16776, 18640, 20970, 21572, 26965, 27960, 32358, 33552, 41940, 43144, 48537, 53930, 55920, 64716, 80895, 83880, 86288, 97074, 107860, 129432, 161790, 167760, 194148, 215720, 242685, 258864, 323580, 388296, 431440, 485370, 647160, 776592, 970740, 1256569, 1294320, 1941480, 2513138, 3769707, 3882960, 5026276, 6282845, 7539414, 10052552, 11309121, 12565690, 15078828, 18848535, 20105104, 22618242, 25131380, 30157656, 37697070, 45236484, 50262760, 56545605, 60315312, 75394140, 90472968, 100525520, 113091210, 150788280, 180945936, 226182420, 301576560, 452364840, 904729680]

約数ペア:

[(1, 904729680), (2, 452364840), (3, 301576560), (4, 226182420), (5, 180945936), (6, 150788280), (8, 113091210), (9, 100525520), (10, 90472968), (12, 75394140), (15, 60315312), (16, 56545605), (18, 50262760), (20, 45236484), (24, 37697070), (30, 30157656), (36, 25131380), (40, 22618242), (45, 20105104), (48, 18848535), (60, 15078828), (72, 12565690), (80, 11309121), (90, 10052552), (120, 7539414), (144, 6282845), (180, 5026276), (233, 3882960), (240, 3769707), (360, 2513138), (466, 1941480), (699, 1294320), (720, 1256569), (932, 970740), (1165, 776592), (1398, 647160), (1864, 485370), (2097, 431440), (2330, 388296), (2796, 323580), (3495, 258864), (3728, 242685), (4194, 215720), (4660, 194148), (5393, 167760), (5592, 161790), (6990, 129432), (8388, 107860), (9320, 97074), (10485, 86288), (10786, 83880), (11184, 80895), (13980, 64716), (16179, 55920), (16776, 53930), (18640, 48537), (20970, 43144), (21572, 41940), (26965, 33552), (27960, 32358)]