304344300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1069}}^1$

素因数の和:1172

約数の個数: 144

約数和(自身を含む): 962195360

約数和(自身を除く): 657851060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 73, 75, 78, 100, 130, 146, 150, 156, 195, 219, 260, 292, 300, 325, 365, 390, 438, 650, 730, 780, 876, 949, 975, 1069, 1095, 1300, 1460, 1825, 1898, 1950, 2138, 2190, 2847, 3207, 3650, 3796, 3900, 4276, 4380, 4745, 5345, 5475, 5694, 6414, 7300, 9490, 10690, 10950, 11388, 12828, 13897, 14235, 16035, 18980, 21380, 21900, 23725, 26725, 27794, 28470, 32070, 41691, 47450, 53450, 55588, 56940, 64140, 69485, 71175, 78037, 80175, 83382, 94900, 106900, 138970, 142350, 156074, 160350, 166764, 208455, 234111, 277940, 284700, 312148, 320700, 347425, 390185, 416910, 468222, 694850, 780370, 833820, 936444, 1014481, 1042275, 1170555, 1389700, 1560740, 1950925, 2028962, 2084550, 2341110, 3043443, 3901850, 4057924, 4169100, 4682220, 5072405, 5852775, 6086886, 7803700, 10144810, 11705550, 12173772, 15217215, 20289620, 23411100, 25362025, 30434430, 50724050, 60868860, 76086075, 101448100, 152172150, 304344300]

約数ペア:

[(1, 304344300), (2, 152172150), (3, 101448100), (4, 76086075), (5, 60868860), (6, 50724050), (10, 30434430), (12, 25362025), (13, 23411100), (15, 20289620), (20, 15217215), (25, 12173772), (26, 11705550), (30, 10144810), (39, 7803700), (50, 6086886), (52, 5852775), (60, 5072405), (65, 4682220), (73, 4169100), (75, 4057924), (78, 3901850), (100, 3043443), (130, 2341110), (146, 2084550), (150, 2028962), (156, 1950925), (195, 1560740), (219, 1389700), (260, 1170555), (292, 1042275), (300, 1014481), (325, 936444), (365, 833820), (390, 780370), (438, 694850), (650, 468222), (730, 416910), (780, 390185), (876, 347425), (949, 320700), (975, 312148), (1069, 284700), (1095, 277940), (1300, 234111), (1460, 208455), (1825, 166764), (1898, 160350), (1950, 156074), (2138, 142350), (2190, 138970), (2847, 106900), (3207, 94900), (3650, 83382), (3796, 80175), (3900, 78037), (4276, 71175), (4380, 69485), (4745, 64140), (5345, 56940), (5475, 55588), (5694, 53450), (6414, 47450), (7300, 41691), (9490, 32070), (10690, 28470), (10950, 27794), (11388, 26725), (12828, 23725), (13897, 21900), (14235, 21380), (16035, 18980)]