454498200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19423}}^1$

素因数の和:19458

約数の個数: 144

約数和(自身を含む): 1643853120

約数和(自身を除く): 1189354920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 11700, 19423, 23400, 38846, 58269, 77692, 97115, 116538, 155384, 174807, 194230, 233076, 252499, 291345, 349614, 388460, 466152, 485575, 504998, 582690, 699228, 757497, 776920, 874035, 971150, 1009996, 1165380, 1262495, 1398456, 1456725, 1514994, 1748070, 1942300, 2019992, 2272491, 2330760, 2524990, 2913450, 3029988, 3496140, 3787485, 3884600, 4370175, 4544982, 5049980, 5826900, 6059976, 6312475, 6992280, 7574970, 8740350, 9089964, 10099960, 11362455, 11653800, 12624950, 15149940, 17480700, 18179928, 18937425, 22724910, 25249900, 30299880, 34961400, 37874850, 45449820, 50499800, 56812275, 75749700, 90899640, 113624550, 151499400, 227249100, 454498200]

約数ペア:

[(1, 454498200), (2, 227249100), (3, 151499400), (4, 113624550), (5, 90899640), (6, 75749700), (8, 56812275), (9, 50499800), (10, 45449820), (12, 37874850), (13, 34961400), (15, 30299880), (18, 25249900), (20, 22724910), (24, 18937425), (25, 18179928), (26, 17480700), (30, 15149940), (36, 12624950), (39, 11653800), (40, 11362455), (45, 10099960), (50, 9089964), (52, 8740350), (60, 7574970), (65, 6992280), (72, 6312475), (75, 6059976), (78, 5826900), (90, 5049980), (100, 4544982), (104, 4370175), (117, 3884600), (120, 3787485), (130, 3496140), (150, 3029988), (156, 2913450), (180, 2524990), (195, 2330760), (200, 2272491), (225, 2019992), (234, 1942300), (260, 1748070), (300, 1514994), (312, 1456725), (325, 1398456), (360, 1262495), (390, 1165380), (450, 1009996), (468, 971150), (520, 874035), (585, 776920), (600, 757497), (650, 699228), (780, 582690), (900, 504998), (936, 485575), (975, 466152), (1170, 388460), (1300, 349614), (1560, 291345), (1800, 252499), (1950, 233076), (2340, 194230), (2600, 174807), (2925, 155384), (3900, 116538), (4680, 97115), (5850, 77692), (7800, 58269), (11700, 38846), (19423, 23400)]