444207840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:1009

約数の個数: 192

約数和(自身を含む): 1502323200

約数和(自身を除く): 1058115360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 53, 57, 60, 76, 80, 95, 96, 106, 114, 120, 152, 159, 160, 190, 212, 228, 240, 265, 285, 304, 318, 380, 424, 456, 480, 530, 570, 608, 636, 760, 795, 848, 912, 919, 1007, 1060, 1140, 1272, 1520, 1590, 1696, 1824, 1838, 2014, 2120, 2280, 2544, 2757, 3021, 3040, 3180, 3676, 4028, 4240, 4560, 4595, 5035, 5088, 5514, 6042, 6360, 7352, 8056, 8480, 9120, 9190, 10070, 11028, 12084, 12720, 13785, 14704, 15105, 16112, 17461, 18380, 20140, 22056, 24168, 25440, 27570, 29408, 30210, 32224, 34922, 36760, 40280, 44112, 48336, 48707, 52383, 55140, 60420, 69844, 73520, 80560, 87305, 88224, 96672, 97414, 104766, 110280, 120840, 139688, 146121, 147040, 161120, 174610, 194828, 209532, 220560, 241680, 243535, 261915, 279376, 292242, 349220, 389656, 419064, 441120, 483360, 487070, 523830, 558752, 584484, 698440, 730605, 779312, 838128, 925433, 974140, 1047660, 1168968, 1396880, 1461210, 1558624, 1676256, 1850866, 1948280, 2095320, 2337936, 2776299, 2793760, 2922420, 3701732, 3896560, 4190640, 4627165, 4675872, 5552598, 5844840, 7403464, 7793120, 8381280, 9254330, 11105196, 11689680, 13881495, 14806928, 18508660, 22210392, 23379360, 27762990, 29613856, 37017320, 44420784, 55525980, 74034640, 88841568, 111051960, 148069280, 222103920, 444207840]

約数ペア:

[(1, 444207840), (2, 222103920), (3, 148069280), (4, 111051960), (5, 88841568), (6, 74034640), (8, 55525980), (10, 44420784), (12, 37017320), (15, 29613856), (16, 27762990), (19, 23379360), (20, 22210392), (24, 18508660), (30, 14806928), (32, 13881495), (38, 11689680), (40, 11105196), (48, 9254330), (53, 8381280), (57, 7793120), (60, 7403464), (76, 5844840), (80, 5552598), (95, 4675872), (96, 4627165), (106, 4190640), (114, 3896560), (120, 3701732), (152, 2922420), (159, 2793760), (160, 2776299), (190, 2337936), (212, 2095320), (228, 1948280), (240, 1850866), (265, 1676256), (285, 1558624), (304, 1461210), (318, 1396880), (380, 1168968), (424, 1047660), (456, 974140), (480, 925433), (530, 838128), (570, 779312), (608, 730605), (636, 698440), (760, 584484), (795, 558752), (848, 523830), (912, 487070), (919, 483360), (1007, 441120), (1060, 419064), (1140, 389656), (1272, 349220), (1520, 292242), (1590, 279376), (1696, 261915), (1824, 243535), (1838, 241680), (2014, 220560), (2120, 209532), (2280, 194828), (2544, 174610), (2757, 161120), (3021, 147040), (3040, 146121), (3180, 139688), (3676, 120840), (4028, 110280), (4240, 104766), (4560, 97414), (4595, 96672), (5035, 88224), (5088, 87305), (5514, 80560), (6042, 73520), (6360, 69844), (7352, 60420), (8056, 55140), (8480, 52383), (9120, 48707), (9190, 48336), (10070, 44112), (11028, 40280), (12084, 36760), (12720, 34922), (13785, 32224), (14704, 30210), (15105, 29408), (16112, 27570), (17461, 25440), (18380, 24168), (20140, 22056)]