1110630560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:383

約数の個数: 192

約数和(自身を含む): 3010089600

約数和(自身を除く): 1899459040

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 157, 160, 179, 190, 208, 247, 260, 304, 314, 358, 380, 416, 494, 520, 608, 628, 716, 760, 785, 895, 988, 1040, 1235, 1256, 1432, 1520, 1570, 1790, 1976, 2041, 2080, 2327, 2470, 2512, 2864, 2983, 3040, 3140, 3401, 3580, 3952, 4082, 4654, 4940, 5024, 5728, 5966, 6280, 6802, 7160, 7904, 8164, 9308, 9880, 10205, 11635, 11932, 12560, 13604, 14320, 14915, 16328, 17005, 18616, 19760, 20410, 23270, 23864, 25120, 27208, 28103, 28640, 29830, 32656, 34010, 37232, 38779, 39520, 40820, 44213, 46540, 47728, 54416, 56206, 59660, 65312, 68020, 74464, 77558, 81640, 88426, 93080, 95456, 108832, 112412, 119320, 136040, 140515, 155116, 163280, 176852, 186160, 193895, 221065, 224824, 238640, 272080, 281030, 310232, 326560, 353704, 365339, 372320, 387790, 442130, 449648, 477280, 533957, 544160, 562060, 620464, 707408, 730678, 775580, 884260, 899296, 1067914, 1124120, 1240928, 1414816, 1461356, 1551160, 1768520, 1826695, 2135828, 2248240, 2669785, 2922712, 3102320, 3537040, 3653390, 4271656, 4496480, 5339570, 5845424, 6204640, 6941441, 7074080, 7306780, 8543312, 10679140, 11690848, 13882882, 14613560, 17086624, 21358280, 27765764, 29227120, 34707205, 42716560, 55531528, 58454240, 69414410, 85433120, 111063056, 138828820, 222126112, 277657640, 555315280, 1110630560]

約数ペア:

[(1, 1110630560), (2, 555315280), (4, 277657640), (5, 222126112), (8, 138828820), (10, 111063056), (13, 85433120), (16, 69414410), (19, 58454240), (20, 55531528), (26, 42716560), (32, 34707205), (38, 29227120), (40, 27765764), (52, 21358280), (65, 17086624), (76, 14613560), (80, 13882882), (95, 11690848), (104, 10679140), (130, 8543312), (152, 7306780), (157, 7074080), (160, 6941441), (179, 6204640), (190, 5845424), (208, 5339570), (247, 4496480), (260, 4271656), (304, 3653390), (314, 3537040), (358, 3102320), (380, 2922712), (416, 2669785), (494, 2248240), (520, 2135828), (608, 1826695), (628, 1768520), (716, 1551160), (760, 1461356), (785, 1414816), (895, 1240928), (988, 1124120), (1040, 1067914), (1235, 899296), (1256, 884260), (1432, 775580), (1520, 730678), (1570, 707408), (1790, 620464), (1976, 562060), (2041, 544160), (2080, 533957), (2327, 477280), (2470, 449648), (2512, 442130), (2864, 387790), (2983, 372320), (3040, 365339), (3140, 353704), (3401, 326560), (3580, 310232), (3952, 281030), (4082, 272080), (4654, 238640), (4940, 224824), (5024, 221065), (5728, 193895), (5966, 186160), (6280, 176852), (6802, 163280), (7160, 155116), (7904, 140515), (8164, 136040), (9308, 119320), (9880, 112412), (10205, 108832), (11635, 95456), (11932, 93080), (12560, 88426), (13604, 81640), (14320, 77558), (14915, 74464), (16328, 68020), (17005, 65312), (18616, 59660), (19760, 56206), (20410, 54416), (23270, 47728), (23864, 46540), (25120, 44213), (27208, 40820), (28103, 39520), (28640, 38779), (29830, 37232), (32656, 34010)]