383490900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:555

約数の個数: 216

約数和(自身を含む): 1315150200

約数和(自身を除く): 931659300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 73, 75, 78, 90, 100, 117, 130, 146, 150, 156, 180, 195, 219, 225, 234, 260, 292, 300, 325, 365, 390, 438, 449, 450, 468, 585, 650, 657, 730, 780, 876, 898, 900, 949, 975, 1095, 1170, 1300, 1314, 1347, 1460, 1796, 1825, 1898, 1950, 2190, 2245, 2340, 2628, 2694, 2847, 2925, 3285, 3650, 3796, 3900, 4041, 4380, 4490, 4745, 5388, 5475, 5694, 5837, 5850, 6570, 6735, 7300, 8082, 8541, 8980, 9490, 10950, 11225, 11388, 11674, 11700, 13140, 13470, 14235, 16164, 16425, 17082, 17511, 18980, 20205, 21900, 22450, 23348, 23725, 26940, 28470, 29185, 32777, 32850, 33675, 34164, 35022, 40410, 42705, 44900, 47450, 52533, 56940, 58370, 65554, 65700, 67350, 70044, 71175, 80820, 85410, 87555, 94900, 98331, 101025, 105066, 116740, 131108, 134700, 142350, 145925, 163885, 170820, 175110, 196662, 202050, 210132, 213525, 262665, 284700, 291850, 294993, 327770, 350220, 393324, 404100, 426101, 427050, 437775, 491655, 525330, 583700, 589986, 655540, 819425, 852202, 854100, 875550, 983310, 1050660, 1179972, 1278303, 1313325, 1474965, 1638850, 1704404, 1751100, 1966620, 2130505, 2458275, 2556606, 2626650, 2949930, 3277700, 3834909, 4261010, 4916550, 5113212, 5253300, 5899860, 6391515, 7374825, 7669818, 8522020, 9833100, 10652525, 12783030, 14749650, 15339636, 19174545, 21305050, 25566060, 29499300, 31957575, 38349090, 42610100, 63915150, 76698180, 95872725, 127830300, 191745450, 383490900]

約数ペア:

[(1, 383490900), (2, 191745450), (3, 127830300), (4, 95872725), (5, 76698180), (6, 63915150), (9, 42610100), (10, 38349090), (12, 31957575), (13, 29499300), (15, 25566060), (18, 21305050), (20, 19174545), (25, 15339636), (26, 14749650), (30, 12783030), (36, 10652525), (39, 9833100), (45, 8522020), (50, 7669818), (52, 7374825), (60, 6391515), (65, 5899860), (73, 5253300), (75, 5113212), (78, 4916550), (90, 4261010), (100, 3834909), (117, 3277700), (130, 2949930), (146, 2626650), (150, 2556606), (156, 2458275), (180, 2130505), (195, 1966620), (219, 1751100), (225, 1704404), (234, 1638850), (260, 1474965), (292, 1313325), (300, 1278303), (325, 1179972), (365, 1050660), (390, 983310), (438, 875550), (449, 854100), (450, 852202), (468, 819425), (585, 655540), (650, 589986), (657, 583700), (730, 525330), (780, 491655), (876, 437775), (898, 427050), (900, 426101), (949, 404100), (975, 393324), (1095, 350220), (1170, 327770), (1300, 294993), (1314, 291850), (1347, 284700), (1460, 262665), (1796, 213525), (1825, 210132), (1898, 202050), (1950, 196662), (2190, 175110), (2245, 170820), (2340, 163885), (2628, 145925), (2694, 142350), (2847, 134700), (2925, 131108), (3285, 116740), (3650, 105066), (3796, 101025), (3900, 98331), (4041, 94900), (4380, 87555), (4490, 85410), (4745, 80820), (5388, 71175), (5475, 70044), (5694, 67350), (5837, 65700), (5850, 65554), (6570, 58370), (6735, 56940), (7300, 52533), (8082, 47450), (8541, 44900), (8980, 42705), (9490, 40410), (10950, 35022), (11225, 34164), (11388, 33675), (11674, 32850), (11700, 32777), (13140, 29185), (13470, 28470), (14235, 26940), (16164, 23725), (16425, 23348), (17082, 22450), (17511, 21900), (18980, 20205)]