2988935520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{4451}}^1$

素因数の和:5868

約数の個数: 96

約数和(自身を含む): 9423993600

約数和(自身を除く): 6435058080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1399, 2798, 4197, 4451, 5596, 6995, 8394, 8902, 11192, 13353, 13990, 16788, 17804, 20985, 22255, 22384, 26706, 27980, 33576, 35608, 41970, 44510, 44768, 53412, 55960, 66765, 67152, 71216, 83940, 89020, 106824, 111920, 133530, 134304, 142432, 167880, 178040, 213648, 223840, 267060, 335760, 356080, 427296, 534120, 671520, 712160, 1068240, 2136480, 6226949, 12453898, 18680847, 24907796, 31134745, 37361694, 49815592, 62269490, 74723388, 93404235, 99631184, 124538980, 149446776, 186808470, 199262368, 249077960, 298893552, 373616940, 498155920, 597787104, 747233880, 996311840, 1494467760, 2988935520]

約数ペア:

[(1, 2988935520), (2, 1494467760), (3, 996311840), (4, 747233880), (5, 597787104), (6, 498155920), (8, 373616940), (10, 298893552), (12, 249077960), (15, 199262368), (16, 186808470), (20, 149446776), (24, 124538980), (30, 99631184), (32, 93404235), (40, 74723388), (48, 62269490), (60, 49815592), (80, 37361694), (96, 31134745), (120, 24907796), (160, 18680847), (240, 12453898), (480, 6226949), (1399, 2136480), (2798, 1068240), (4197, 712160), (4451, 671520), (5596, 534120), (6995, 427296), (8394, 356080), (8902, 335760), (11192, 267060), (13353, 223840), (13990, 213648), (16788, 178040), (17804, 167880), (20985, 142432), (22255, 134304), (22384, 133530), (26706, 111920), (27980, 106824), (33576, 89020), (35608, 83940), (41970, 71216), (44510, 67152), (44768, 66765), (53412, 55960)]