224124420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:123

約数の個数: 216

約数和(自身を含む): 732691008

約数和(自身を除く): 508566588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 31, 39, 46, 52, 60, 62, 65, 69, 78, 92, 93, 115, 124, 130, 138, 155, 156, 169, 186, 195, 230, 260, 276, 299, 310, 338, 345, 372, 390, 403, 460, 465, 507, 598, 620, 676, 690, 713, 780, 806, 845, 897, 930, 961, 1014, 1196, 1209, 1380, 1426, 1495, 1612, 1690, 1794, 1860, 1922, 2015, 2028, 2139, 2418, 2535, 2852, 2883, 2990, 3380, 3565, 3588, 3844, 3887, 4030, 4278, 4485, 4805, 4836, 5070, 5239, 5766, 5980, 6045, 7130, 7774, 8060, 8556, 8970, 9269, 9610, 10140, 10478, 10695, 11532, 11661, 12090, 12493, 14260, 14415, 15548, 15717, 17940, 18538, 19220, 19435, 20956, 21390, 22103, 23322, 24180, 24986, 26195, 27807, 28830, 31434, 37076, 37479, 38870, 42780, 44206, 46345, 46644, 49972, 52390, 55614, 57660, 58305, 62465, 62868, 66309, 74958, 77740, 78585, 88412, 92690, 104780, 110515, 111228, 116610, 120497, 124930, 132618, 139035, 149916, 157170, 162409, 185380, 187395, 221030, 233220, 240994, 249860, 265236, 278070, 287339, 314340, 324818, 331545, 361491, 374790, 442060, 481988, 487227, 556140, 574678, 602485, 649636, 663090, 722982, 749580, 812045, 862017, 974454, 1149356, 1204970, 1326180, 1436695, 1445964, 1624090, 1724034, 1807455, 1948908, 2409940, 2436135, 2873390, 3248180, 3448068, 3614910, 3735407, 4310085, 4872270, 5746780, 7229820, 7470814, 8620170, 9744540, 11206221, 14941628, 17240340, 18677035, 22412442, 37354070, 44824884, 56031105, 74708140, 112062210, 224124420]

約数ペア:

[(1, 224124420), (2, 112062210), (3, 74708140), (4, 56031105), (5, 44824884), (6, 37354070), (10, 22412442), (12, 18677035), (13, 17240340), (15, 14941628), (20, 11206221), (23, 9744540), (26, 8620170), (30, 7470814), (31, 7229820), (39, 5746780), (46, 4872270), (52, 4310085), (60, 3735407), (62, 3614910), (65, 3448068), (69, 3248180), (78, 2873390), (92, 2436135), (93, 2409940), (115, 1948908), (124, 1807455), (130, 1724034), (138, 1624090), (155, 1445964), (156, 1436695), (169, 1326180), (186, 1204970), (195, 1149356), (230, 974454), (260, 862017), (276, 812045), (299, 749580), (310, 722982), (338, 663090), (345, 649636), (372, 602485), (390, 574678), (403, 556140), (460, 487227), (465, 481988), (507, 442060), (598, 374790), (620, 361491), (676, 331545), (690, 324818), (713, 314340), (780, 287339), (806, 278070), (845, 265236), (897, 249860), (930, 240994), (961, 233220), (1014, 221030), (1196, 187395), (1209, 185380), (1380, 162409), (1426, 157170), (1495, 149916), (1612, 139035), (1690, 132618), (1794, 124930), (1860, 120497), (1922, 116610), (2015, 111228), (2028, 110515), (2139, 104780), (2418, 92690), (2535, 88412), (2852, 78585), (2883, 77740), (2990, 74958), (3380, 66309), (3565, 62868), (3588, 62465), (3844, 58305), (3887, 57660), (4030, 55614), (4278, 52390), (4485, 49972), (4805, 46644), (4836, 46345), (5070, 44206), (5239, 42780), (5766, 38870), (5980, 37479), (6045, 37076), (7130, 31434), (7774, 28830), (8060, 27807), (8556, 26195), (8970, 24986), (9269, 24180), (9610, 23322), (10140, 22103), (10478, 21390), (10695, 20956), (11532, 19435), (11661, 19220), (12090, 18538), (12493, 17940), (14260, 15717), (14415, 15548)]