230094540

素因数分解:

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

素因数の和:553

約数の個数: 192

約数和(自身を含む): 783216000

約数和(自身を除く): 553121460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 73, 78, 90, 108, 117, 130, 135, 146, 156, 180, 195, 219, 234, 260, 270, 292, 351, 365, 390, 438, 449, 468, 540, 585, 657, 702, 730, 780, 876, 898, 949, 1095, 1170, 1314, 1347, 1404, 1460, 1755, 1796, 1898, 1971, 2190, 2245, 2340, 2628, 2694, 2847, 3285, 3510, 3796, 3942, 4041, 4380, 4490, 4745, 5388, 5694, 5837, 6570, 6735, 7020, 7884, 8082, 8541, 8980, 9490, 9855, 11388, 11674, 12123, 13140, 13470, 14235, 16164, 17082, 17511, 18980, 19710, 20205, 23348, 24246, 25623, 26940, 28470, 29185, 32777, 34164, 35022, 39420, 40410, 42705, 48492, 51246, 52533, 56940, 58370, 60615, 65554, 70044, 80820, 85410, 87555, 98331, 102492, 105066, 116740, 121230, 128115, 131108, 157599, 163885, 170820, 175110, 196662, 210132, 242460, 256230, 262665, 294993, 315198, 327770, 350220, 393324, 426101, 491655, 512460, 525330, 589986, 630396, 655540, 787995, 852202, 884979, 983310, 1050660, 1179972, 1278303, 1474965, 1575990, 1704404, 1769958, 1966620, 2130505, 2556606, 2949930, 3151980, 3539916, 3834909, 4261010, 4424895, 5113212, 5899860, 6391515, 7669818, 8522020, 8849790, 11504727, 12783030, 15339636, 17699580, 19174545, 23009454, 25566060, 38349090, 46018908, 57523635, 76698180, 115047270, 230094540]

約数ペア:

[(1, 230094540), (2, 115047270), (3, 76698180), (4, 57523635), (5, 46018908), (6, 38349090), (9, 25566060), (10, 23009454), (12, 19174545), (13, 17699580), (15, 15339636), (18, 12783030), (20, 11504727), (26, 8849790), (27, 8522020), (30, 7669818), (36, 6391515), (39, 5899860), (45, 5113212), (52, 4424895), (54, 4261010), (60, 3834909), (65, 3539916), (73, 3151980), (78, 2949930), (90, 2556606), (108, 2130505), (117, 1966620), (130, 1769958), (135, 1704404), (146, 1575990), (156, 1474965), (180, 1278303), (195, 1179972), (219, 1050660), (234, 983310), (260, 884979), (270, 852202), (292, 787995), (351, 655540), (365, 630396), (390, 589986), (438, 525330), (449, 512460), (468, 491655), (540, 426101), (585, 393324), (657, 350220), (702, 327770), (730, 315198), (780, 294993), (876, 262665), (898, 256230), (949, 242460), (1095, 210132), (1170, 196662), (1314, 175110), (1347, 170820), (1404, 163885), (1460, 157599), (1755, 131108), (1796, 128115), (1898, 121230), (1971, 116740), (2190, 105066), (2245, 102492), (2340, 98331), (2628, 87555), (2694, 85410), (2847, 80820), (3285, 70044), (3510, 65554), (3796, 60615), (3942, 58370), (4041, 56940), (4380, 52533), (4490, 51246), (4745, 48492), (5388, 42705), (5694, 40410), (5837, 39420), (6570, 35022), (6735, 34164), (7020, 32777), (7884, 29185), (8082, 28470), (8541, 26940), (8980, 25623), (9490, 24246), (9855, 23348), (11388, 20205), (11674, 19710), (12123, 18980), (13140, 17511), (13470, 17082), (14235, 16164)]