20140889400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{658199}}^1$

素因数の和:658238

約数の個数: 144

約数和(自身を含む): 71618742000

約数和(自身を除く): 51477852600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 5100, 6120, 7650, 10200, 15300, 30600, 658199, 1316398, 1974597, 2632796, 3290995, 3949194, 5265592, 5923791, 6581990, 7898388, 9872985, 11189383, 11847582, 13163980, 15796776, 16454975, 19745970, 22378766, 23695164, 26327960, 29618955, 32909950, 33568149, 39491940, 44757532, 47390328, 49364925, 55946915, 59237910, 65819900, 67136298, 78983880, 89515064, 98729850, 100704447, 111893830, 118475820, 131639800, 134272596, 148094775, 167840745, 197459700, 201408894, 223787660, 236951640, 268545192, 279734575, 296189550, 335681490, 394919400, 402817788, 447575320, 503522235, 559469150, 592379100, 671362980, 805635576, 839203725, 1007044470, 1118938300, 1184758200, 1342725960, 1678407450, 2014088940, 2237876600, 2517611175, 3356814900, 4028177880, 5035222350, 6713629800, 10070444700, 20140889400]

約数ペア:

[(1, 20140889400), (2, 10070444700), (3, 6713629800), (4, 5035222350), (5, 4028177880), (6, 3356814900), (8, 2517611175), (9, 2237876600), (10, 2014088940), (12, 1678407450), (15, 1342725960), (17, 1184758200), (18, 1118938300), (20, 1007044470), (24, 839203725), (25, 805635576), (30, 671362980), (34, 592379100), (36, 559469150), (40, 503522235), (45, 447575320), (50, 402817788), (51, 394919400), (60, 335681490), (68, 296189550), (72, 279734575), (75, 268545192), (85, 236951640), (90, 223787660), (100, 201408894), (102, 197459700), (120, 167840745), (136, 148094775), (150, 134272596), (153, 131639800), (170, 118475820), (180, 111893830), (200, 100704447), (204, 98729850), (225, 89515064), (255, 78983880), (300, 67136298), (306, 65819900), (340, 59237910), (360, 55946915), (408, 49364925), (425, 47390328), (450, 44757532), (510, 39491940), (600, 33568149), (612, 32909950), (680, 29618955), (765, 26327960), (850, 23695164), (900, 22378766), (1020, 19745970), (1224, 16454975), (1275, 15796776), (1530, 13163980), (1700, 11847582), (1800, 11189383), (2040, 9872985), (2550, 7898388), (3060, 6581990), (3400, 5923791), (3825, 5265592), (5100, 3949194), (6120, 3290995), (7650, 2632796), (10200, 1974597), (15300, 1316398), (30600, 658199)]