190868940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 627419520

約数和(自身を除く): 436550580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 41, 45, 54, 60, 74, 82, 90, 108, 111, 123, 135, 148, 164, 180, 185, 205, 222, 233, 246, 270, 333, 369, 370, 410, 444, 466, 492, 540, 555, 615, 666, 699, 738, 740, 820, 932, 999, 1107, 1110, 1165, 1230, 1332, 1398, 1476, 1517, 1665, 1845, 1998, 2097, 2214, 2220, 2330, 2460, 2796, 3034, 3330, 3495, 3690, 3996, 4194, 4428, 4551, 4660, 4995, 5535, 6068, 6291, 6660, 6990, 7380, 7585, 8388, 8621, 9102, 9553, 9990, 10485, 11070, 12582, 13653, 13980, 15170, 17242, 18204, 19106, 19980, 20970, 22140, 22755, 25164, 25863, 27306, 28659, 30340, 31455, 34484, 38212, 40959, 41940, 43105, 45510, 47765, 51726, 54612, 57318, 62910, 68265, 77589, 81918, 85977, 86210, 91020, 95530, 103452, 114636, 125820, 129315, 136530, 143295, 155178, 163836, 171954, 172420, 191060, 204795, 232767, 257931, 258630, 273060, 286590, 310356, 343908, 353461, 387945, 409590, 429885, 465534, 515862, 517260, 573180, 706922, 775890, 819180, 859770, 931068, 1031724, 1060383, 1163835, 1289655, 1413844, 1551780, 1719540, 1767305, 2120766, 2327670, 2579310, 3181149, 3534610, 4241532, 4655340, 5158620, 5301915, 6362298, 7069220, 9543447, 10603830, 12724596, 15905745, 19086894, 21207660, 31811490, 38173788, 47717235, 63622980, 95434470, 190868940]

約数ペア:

[(1, 190868940), (2, 95434470), (3, 63622980), (4, 47717235), (5, 38173788), (6, 31811490), (9, 21207660), (10, 19086894), (12, 15905745), (15, 12724596), (18, 10603830), (20, 9543447), (27, 7069220), (30, 6362298), (36, 5301915), (37, 5158620), (41, 4655340), (45, 4241532), (54, 3534610), (60, 3181149), (74, 2579310), (82, 2327670), (90, 2120766), (108, 1767305), (111, 1719540), (123, 1551780), (135, 1413844), (148, 1289655), (164, 1163835), (180, 1060383), (185, 1031724), (205, 931068), (222, 859770), (233, 819180), (246, 775890), (270, 706922), (333, 573180), (369, 517260), (370, 515862), (410, 465534), (444, 429885), (466, 409590), (492, 387945), (540, 353461), (555, 343908), (615, 310356), (666, 286590), (699, 273060), (738, 258630), (740, 257931), (820, 232767), (932, 204795), (999, 191060), (1107, 172420), (1110, 171954), (1165, 163836), (1230, 155178), (1332, 143295), (1398, 136530), (1476, 129315), (1517, 125820), (1665, 114636), (1845, 103452), (1998, 95530), (2097, 91020), (2214, 86210), (2220, 85977), (2330, 81918), (2460, 77589), (2796, 68265), (3034, 62910), (3330, 57318), (3495, 54612), (3690, 51726), (3996, 47765), (4194, 45510), (4428, 43105), (4551, 41940), (4660, 40959), (4995, 38212), (5535, 34484), (6068, 31455), (6291, 30340), (6660, 28659), (6990, 27306), (7380, 25863), (7585, 25164), (8388, 22755), (8621, 22140), (9102, 20970), (9553, 19980), (9990, 19106), (10485, 18204), (11070, 17242), (12582, 15170), (13653, 13980)]