2017277760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{3041}}^1$

素因数の和:3752

約数の個数: 112

約数和(自身を含む): 6416235072

約数和(自身を除く): 4398957312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 691, 960, 1382, 2073, 2764, 3041, 3455, 4146, 5528, 6082, 6910, 8292, 9123, 10365, 11056, 12164, 13820, 15205, 16584, 18246, 20730, 22112, 24328, 27640, 30410, 33168, 36492, 41460, 44224, 45615, 48656, 55280, 60820, 66336, 72984, 82920, 91230, 97312, 110560, 121640, 132672, 145968, 165840, 182460, 194624, 221120, 243280, 291936, 331680, 364920, 486560, 583872, 663360, 729840, 973120, 1459680, 2101331, 2919360, 4202662, 6303993, 8405324, 10506655, 12607986, 16810648, 21013310, 25215972, 31519965, 33621296, 42026620, 50431944, 63039930, 67242592, 84053240, 100863888, 126079860, 134485184, 168106480, 201727776, 252159720, 336212960, 403455552, 504319440, 672425920, 1008638880, 2017277760]

約数ペア:

[(1, 2017277760), (2, 1008638880), (3, 672425920), (4, 504319440), (5, 403455552), (6, 336212960), (8, 252159720), (10, 201727776), (12, 168106480), (15, 134485184), (16, 126079860), (20, 100863888), (24, 84053240), (30, 67242592), (32, 63039930), (40, 50431944), (48, 42026620), (60, 33621296), (64, 31519965), (80, 25215972), (96, 21013310), (120, 16810648), (160, 12607986), (192, 10506655), (240, 8405324), (320, 6303993), (480, 4202662), (691, 2919360), (960, 2101331), (1382, 1459680), (2073, 973120), (2764, 729840), (3041, 663360), (3455, 583872), (4146, 486560), (5528, 364920), (6082, 331680), (6910, 291936), (8292, 243280), (9123, 221120), (10365, 194624), (11056, 182460), (12164, 165840), (13820, 145968), (15205, 132672), (16584, 121640), (18246, 110560), (20730, 97312), (22112, 91230), (24328, 82920), (27640, 72984), (30410, 66336), (33168, 60820), (36492, 55280), (41460, 48656), (44224, 45615)]