2183516400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139969}}^1$

素因数の和:140003

約数の個数: 120

約数和(自身を含む): 7532625520

約数和(自身を除く): 5349109120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 15600, 139969, 279938, 419907, 559876, 699845, 839814, 1119752, 1399690, 1679628, 1819597, 2099535, 2239504, 2799380, 3359256, 3499225, 3639194, 4199070, 5458791, 5598760, 6718512, 6998450, 7278388, 8398140, 9097985, 10497675, 10917582, 11197520, 13996900, 14556776, 16796280, 18195970, 20995350, 21835164, 27293955, 27993800, 29113552, 33592560, 36391940, 41990700, 43670328, 45489925, 54587910, 55987600, 72783880, 83981400, 87340656, 90979850, 109175820, 136469775, 145567760, 167962800, 181959700, 218351640, 272939550, 363919400, 436703280, 545879100, 727838800, 1091758200, 2183516400]

約数ペア:

[(1, 2183516400), (2, 1091758200), (3, 727838800), (4, 545879100), (5, 436703280), (6, 363919400), (8, 272939550), (10, 218351640), (12, 181959700), (13, 167962800), (15, 145567760), (16, 136469775), (20, 109175820), (24, 90979850), (25, 87340656), (26, 83981400), (30, 72783880), (39, 55987600), (40, 54587910), (48, 45489925), (50, 43670328), (52, 41990700), (60, 36391940), (65, 33592560), (75, 29113552), (78, 27993800), (80, 27293955), (100, 21835164), (104, 20995350), (120, 18195970), (130, 16796280), (150, 14556776), (156, 13996900), (195, 11197520), (200, 10917582), (208, 10497675), (240, 9097985), (260, 8398140), (300, 7278388), (312, 6998450), (325, 6718512), (390, 5598760), (400, 5458791), (520, 4199070), (600, 3639194), (624, 3499225), (650, 3359256), (780, 2799380), (975, 2239504), (1040, 2099535), (1200, 1819597), (1300, 1679628), (1560, 1399690), (1950, 1119752), (2600, 839814), (3120, 699845), (3900, 559876), (5200, 419907), (7800, 279938), (15600, 139969)]