342779040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{26449}}^1$

素因数の和:26476

約数の個数: 120

約数和(自身を含む): 1209770100

約数和(自身を除く): 866991060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 26449, 52898, 79347, 105796, 132245, 158694, 211592, 238041, 264490, 317388, 396735, 423184, 476082, 528980, 634776, 714123, 793470, 846368, 952164, 1057960, 1190205, 1269552, 1428246, 1586940, 1904328, 2115920, 2142369, 2380410, 2539104, 2856492, 3173880, 3570615, 3808656, 4231840, 4284738, 4760820, 5712984, 6347760, 7141230, 7617312, 8569476, 9521640, 10711845, 11425968, 12695520, 14282460, 17138952, 19043280, 21423690, 22851936, 28564920, 34277904, 38086560, 42847380, 57129840, 68555808, 85694760, 114259680, 171389520, 342779040]

約数ペア:

[(1, 342779040), (2, 171389520), (3, 114259680), (4, 85694760), (5, 68555808), (6, 57129840), (8, 42847380), (9, 38086560), (10, 34277904), (12, 28564920), (15, 22851936), (16, 21423690), (18, 19043280), (20, 17138952), (24, 14282460), (27, 12695520), (30, 11425968), (32, 10711845), (36, 9521640), (40, 8569476), (45, 7617312), (48, 7141230), (54, 6347760), (60, 5712984), (72, 4760820), (80, 4284738), (81, 4231840), (90, 3808656), (96, 3570615), (108, 3173880), (120, 2856492), (135, 2539104), (144, 2380410), (160, 2142369), (162, 2115920), (180, 1904328), (216, 1586940), (240, 1428246), (270, 1269552), (288, 1190205), (324, 1057960), (360, 952164), (405, 846368), (432, 793470), (480, 714123), (540, 634776), (648, 528980), (720, 476082), (810, 423184), (864, 396735), (1080, 317388), (1296, 264490), (1440, 238041), (1620, 211592), (2160, 158694), (2592, 132245), (3240, 105796), (4320, 79347), (6480, 52898), (12960, 26449)]