181973220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 606928896

約数和(自身を除く): 424955676

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 127, 130, 132, 143, 156, 165, 167, 195, 220, 254, 260, 286, 330, 334, 381, 390, 429, 501, 508, 572, 635, 660, 668, 715, 762, 780, 835, 858, 1002, 1270, 1397, 1430, 1524, 1651, 1670, 1716, 1837, 1905, 2004, 2145, 2171, 2505, 2540, 2794, 2860, 3302, 3340, 3674, 3810, 4191, 4290, 4342, 4953, 5010, 5511, 5588, 6513, 6604, 6985, 7348, 7620, 8255, 8382, 8580, 8684, 9185, 9906, 10020, 10855, 11022, 13026, 13970, 16510, 16764, 18161, 18370, 19812, 20955, 21209, 21710, 22044, 23881, 24765, 26052, 27555, 27940, 32565, 33020, 36322, 36740, 41910, 42418, 43420, 47762, 49530, 54483, 55110, 63627, 65130, 71643, 72644, 83820, 84836, 90805, 95524, 99060, 106045, 108966, 110220, 119405, 127254, 130260, 143286, 181610, 212090, 217932, 233299, 238810, 254508, 272415, 275717, 286572, 318135, 358215, 363220, 424180, 466598, 477620, 544830, 551434, 636270, 699897, 716430, 827151, 933196, 1089660, 1102868, 1166495, 1272540, 1378585, 1399794, 1432860, 1654302, 2332990, 2757170, 2799588, 3032887, 3308604, 3499485, 4135755, 4665980, 5514340, 6065774, 6998970, 8271510, 9098661, 12131548, 13997940, 15164435, 16543020, 18197322, 30328870, 36394644, 45493305, 60657740, 90986610, 181973220]

約数ペア:

[(1, 181973220), (2, 90986610), (3, 60657740), (4, 45493305), (5, 36394644), (6, 30328870), (10, 18197322), (11, 16543020), (12, 15164435), (13, 13997940), (15, 12131548), (20, 9098661), (22, 8271510), (26, 6998970), (30, 6065774), (33, 5514340), (39, 4665980), (44, 4135755), (52, 3499485), (55, 3308604), (60, 3032887), (65, 2799588), (66, 2757170), (78, 2332990), (110, 1654302), (127, 1432860), (130, 1399794), (132, 1378585), (143, 1272540), (156, 1166495), (165, 1102868), (167, 1089660), (195, 933196), (220, 827151), (254, 716430), (260, 699897), (286, 636270), (330, 551434), (334, 544830), (381, 477620), (390, 466598), (429, 424180), (501, 363220), (508, 358215), (572, 318135), (635, 286572), (660, 275717), (668, 272415), (715, 254508), (762, 238810), (780, 233299), (835, 217932), (858, 212090), (1002, 181610), (1270, 143286), (1397, 130260), (1430, 127254), (1524, 119405), (1651, 110220), (1670, 108966), (1716, 106045), (1837, 99060), (1905, 95524), (2004, 90805), (2145, 84836), (2171, 83820), (2505, 72644), (2540, 71643), (2794, 65130), (2860, 63627), (3302, 55110), (3340, 54483), (3674, 49530), (3810, 47762), (4191, 43420), (4290, 42418), (4342, 41910), (4953, 36740), (5010, 36322), (5511, 33020), (5588, 32565), (6513, 27940), (6604, 27555), (6985, 26052), (7348, 24765), (7620, 23881), (8255, 22044), (8382, 21710), (8580, 21209), (8684, 20955), (9185, 19812), (9906, 18370), (10020, 18161), (10855, 16764), (11022, 16510), (13026, 13970)]