1325101200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:430

約数の個数: 240

約数和(自身を含む): 4428288000

約数和(自身を除く): 3103186800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 179, 186, 199, 200, 240, 248, 300, 310, 358, 372, 398, 400, 465, 496, 537, 597, 600, 620, 716, 744, 775, 796, 895, 930, 995, 1074, 1194, 1200, 1240, 1432, 1488, 1550, 1592, 1790, 1860, 1990, 2148, 2325, 2388, 2480, 2685, 2864, 2985, 3100, 3184, 3580, 3720, 3980, 4296, 4475, 4650, 4776, 4975, 5370, 5549, 5970, 6169, 6200, 7160, 7440, 7960, 8592, 8950, 9300, 9552, 9950, 10740, 11098, 11940, 12338, 12400, 13425, 14320, 14925, 15920, 16647, 17900, 18507, 18600, 19900, 21480, 22196, 23880, 24676, 26850, 27745, 29850, 30845, 33294, 35621, 35800, 37014, 37200, 39800, 42960, 44392, 47760, 49352, 53700, 55490, 59700, 61690, 66588, 71242, 71600, 74028, 79600, 83235, 88784, 92535, 98704, 106863, 107400, 110980, 119400, 123380, 133176, 138725, 142484, 148056, 154225, 166470, 178105, 185070, 213726, 214800, 221960, 238800, 246760, 266352, 277450, 284968, 296112, 308450, 332940, 356210, 370140, 416175, 427452, 443920, 462675, 493520, 534315, 554900, 569936, 616900, 665880, 712420, 740280, 832350, 854904, 890525, 925350, 1068630, 1104251, 1109800, 1233800, 1331760, 1424840, 1480560, 1664700, 1709808, 1781050, 1850700, 2137260, 2208502, 2219600, 2467600, 2671575, 2849680, 3312753, 3329400, 3562100, 3701400, 4274520, 4417004, 5343150, 5521255, 6625506, 6658800, 7124200, 7402800, 8549040, 8834008, 10686300, 11042510, 13251012, 14248400, 16563765, 17668016, 21372600, 22085020, 26502024, 27606275, 33127530, 42745200, 44170040, 53004048, 55212550, 66255060, 82818825, 88340080, 110425100, 132510120, 165637650, 220850200, 265020240, 331275300, 441700400, 662550600, 1325101200]

約数ペア:

[(1, 1325101200), (2, 662550600), (3, 441700400), (4, 331275300), (5, 265020240), (6, 220850200), (8, 165637650), (10, 132510120), (12, 110425100), (15, 88340080), (16, 82818825), (20, 66255060), (24, 55212550), (25, 53004048), (30, 44170040), (31, 42745200), (40, 33127530), (48, 27606275), (50, 26502024), (60, 22085020), (62, 21372600), (75, 17668016), (80, 16563765), (93, 14248400), (100, 13251012), (120, 11042510), (124, 10686300), (150, 8834008), (155, 8549040), (179, 7402800), (186, 7124200), (199, 6658800), (200, 6625506), (240, 5521255), (248, 5343150), (300, 4417004), (310, 4274520), (358, 3701400), (372, 3562100), (398, 3329400), (400, 3312753), (465, 2849680), (496, 2671575), (537, 2467600), (597, 2219600), (600, 2208502), (620, 2137260), (716, 1850700), (744, 1781050), (775, 1709808), (796, 1664700), (895, 1480560), (930, 1424840), (995, 1331760), (1074, 1233800), (1194, 1109800), (1200, 1104251), (1240, 1068630), (1432, 925350), (1488, 890525), (1550, 854904), (1592, 832350), (1790, 740280), (1860, 712420), (1990, 665880), (2148, 616900), (2325, 569936), (2388, 554900), (2480, 534315), (2685, 493520), (2864, 462675), (2985, 443920), (3100, 427452), (3184, 416175), (3580, 370140), (3720, 356210), (3980, 332940), (4296, 308450), (4475, 296112), (4650, 284968), (4776, 277450), (4975, 266352), (5370, 246760), (5549, 238800), (5970, 221960), (6169, 214800), (6200, 213726), (7160, 185070), (7440, 178105), (7960, 166470), (8592, 154225), (8950, 148056), (9300, 142484), (9552, 138725), (9950, 133176), (10740, 123380), (11098, 119400), (11940, 110980), (12338, 107400), (12400, 106863), (13425, 98704), (14320, 92535), (14925, 88784), (15920, 83235), (16647, 79600), (17900, 74028), (18507, 71600), (18600, 71242), (19900, 66588), (21480, 61690), (22196, 59700), (23880, 55490), (24676, 53700), (26850, 49352), (27745, 47760), (29850, 44392), (30845, 42960), (33294, 39800), (35621, 37200), (35800, 37014)]