451206240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30323}}^1$

素因数の和:30372

約数の個数: 96

約数和(自身を含む): 1467196416

約数和(自身を除く): 1015990176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 30323, 60646, 90969, 121292, 151615, 181938, 242584, 303230, 363876, 454845, 485168, 606460, 727752, 909690, 940013, 970336, 1212920, 1455504, 1819380, 1880026, 2425840, 2820039, 2911008, 3638760, 3760052, 4700065, 4851680, 5640078, 7277520, 7520104, 9400130, 11280156, 14100195, 14555040, 15040208, 18800260, 22560312, 28200390, 30080416, 37600520, 45120624, 56400780, 75201040, 90241248, 112801560, 150402080, 225603120, 451206240]

約数ペア:

[(1, 451206240), (2, 225603120), (3, 150402080), (4, 112801560), (5, 90241248), (6, 75201040), (8, 56400780), (10, 45120624), (12, 37600520), (15, 30080416), (16, 28200390), (20, 22560312), (24, 18800260), (30, 15040208), (31, 14555040), (32, 14100195), (40, 11280156), (48, 9400130), (60, 7520104), (62, 7277520), (80, 5640078), (93, 4851680), (96, 4700065), (120, 3760052), (124, 3638760), (155, 2911008), (160, 2820039), (186, 2425840), (240, 1880026), (248, 1819380), (310, 1455504), (372, 1212920), (465, 970336), (480, 940013), (496, 909690), (620, 727752), (744, 606460), (930, 485168), (992, 454845), (1240, 363876), (1488, 303230), (1860, 242584), (2480, 181938), (2976, 151615), (3720, 121292), (4960, 90969), (7440, 60646), (14880, 30323)]