64150200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:406

約数の個数: 144

約数和(自身を含む): 217765080

約数和(自身を除く): 153614880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 157, 180, 200, 225, 227, 300, 314, 360, 450, 454, 471, 600, 628, 681, 785, 900, 908, 942, 1135, 1256, 1362, 1413, 1570, 1800, 1816, 1884, 2043, 2270, 2355, 2724, 2826, 3140, 3405, 3768, 3925, 4086, 4540, 4710, 5448, 5652, 5675, 6280, 6810, 7065, 7850, 8172, 9080, 9420, 10215, 11304, 11350, 11775, 13620, 14130, 15700, 16344, 17025, 18840, 20430, 22700, 23550, 27240, 28260, 31400, 34050, 35325, 35639, 40860, 45400, 47100, 51075, 56520, 68100, 70650, 71278, 81720, 94200, 102150, 106917, 136200, 141300, 142556, 178195, 204300, 213834, 282600, 285112, 320751, 356390, 408600, 427668, 534585, 641502, 712780, 855336, 890975, 1069170, 1283004, 1425560, 1603755, 1781950, 2138340, 2566008, 2672925, 3207510, 3563900, 4276680, 5345850, 6415020, 7127800, 8018775, 10691700, 12830040, 16037550, 21383400, 32075100, 64150200]

約数ペア:

[(1, 64150200), (2, 32075100), (3, 21383400), (4, 16037550), (5, 12830040), (6, 10691700), (8, 8018775), (9, 7127800), (10, 6415020), (12, 5345850), (15, 4276680), (18, 3563900), (20, 3207510), (24, 2672925), (25, 2566008), (30, 2138340), (36, 1781950), (40, 1603755), (45, 1425560), (50, 1283004), (60, 1069170), (72, 890975), (75, 855336), (90, 712780), (100, 641502), (120, 534585), (150, 427668), (157, 408600), (180, 356390), (200, 320751), (225, 285112), (227, 282600), (300, 213834), (314, 204300), (360, 178195), (450, 142556), (454, 141300), (471, 136200), (600, 106917), (628, 102150), (681, 94200), (785, 81720), (900, 71278), (908, 70650), (942, 68100), (1135, 56520), (1256, 51075), (1362, 47100), (1413, 45400), (1570, 40860), (1800, 35639), (1816, 35325), (1884, 34050), (2043, 31400), (2270, 28260), (2355, 27240), (2724, 23550), (2826, 22700), (3140, 20430), (3405, 18840), (3768, 17025), (3925, 16344), (4086, 15700), (4540, 14130), (4710, 13620), (5448, 11775), (5652, 11350), (5675, 11304), (6280, 10215), (6810, 9420), (7065, 9080), (7850, 8172)]