300359520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1249}}^1$

素因数の和:1437

約数の個数: 144

約数和(自身を含む): 1031940000

約数和(自身を除く): 731580480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 167, 180, 240, 288, 334, 360, 480, 501, 668, 720, 835, 1002, 1249, 1336, 1440, 1503, 1670, 2004, 2498, 2505, 2672, 3006, 3340, 3747, 4008, 4996, 5010, 5344, 6012, 6245, 6680, 7494, 7515, 8016, 9992, 10020, 11241, 12024, 12490, 13360, 14988, 15030, 16032, 18735, 19984, 20040, 22482, 24048, 24980, 26720, 29976, 30060, 37470, 39968, 40080, 44964, 48096, 49960, 56205, 59952, 60120, 74940, 80160, 89928, 99920, 112410, 119904, 120240, 149880, 179856, 199840, 208583, 224820, 240480, 299760, 359712, 417166, 449640, 599520, 625749, 834332, 899280, 1042915, 1251498, 1668664, 1798560, 1877247, 2085830, 2502996, 3128745, 3337328, 3754494, 4171660, 5005992, 6257490, 6674656, 7508988, 8343320, 9386235, 10011984, 12514980, 15017976, 16686640, 18772470, 20023968, 25029960, 30035952, 33373280, 37544940, 50059920, 60071904, 75089880, 100119840, 150179760, 300359520]

約数ペア:

[(1, 300359520), (2, 150179760), (3, 100119840), (4, 75089880), (5, 60071904), (6, 50059920), (8, 37544940), (9, 33373280), (10, 30035952), (12, 25029960), (15, 20023968), (16, 18772470), (18, 16686640), (20, 15017976), (24, 12514980), (30, 10011984), (32, 9386235), (36, 8343320), (40, 7508988), (45, 6674656), (48, 6257490), (60, 5005992), (72, 4171660), (80, 3754494), (90, 3337328), (96, 3128745), (120, 2502996), (144, 2085830), (160, 1877247), (167, 1798560), (180, 1668664), (240, 1251498), (288, 1042915), (334, 899280), (360, 834332), (480, 625749), (501, 599520), (668, 449640), (720, 417166), (835, 359712), (1002, 299760), (1249, 240480), (1336, 224820), (1440, 208583), (1503, 199840), (1670, 179856), (2004, 149880), (2498, 120240), (2505, 119904), (2672, 112410), (3006, 99920), (3340, 89928), (3747, 80160), (4008, 74940), (4996, 60120), (5010, 59952), (5344, 56205), (6012, 49960), (6245, 48096), (6680, 44964), (7494, 40080), (7515, 39968), (8016, 37470), (9992, 30060), (10020, 29976), (11241, 26720), (12024, 24980), (12490, 24048), (13360, 22482), (14988, 20040), (15030, 19984), (16032, 18735)]