63950160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 160

約数和(自身を含む): 208236672

約数和(自身を除く): 144286512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 67, 80, 82, 97, 120, 123, 134, 164, 194, 201, 205, 240, 246, 268, 291, 328, 335, 388, 402, 410, 485, 492, 536, 582, 615, 656, 670, 776, 804, 820, 970, 984, 1005, 1072, 1164, 1230, 1340, 1455, 1552, 1608, 1640, 1940, 1968, 2010, 2328, 2460, 2680, 2747, 2910, 3216, 3280, 3880, 3977, 4020, 4656, 4920, 5360, 5494, 5820, 6499, 7760, 7954, 8040, 8241, 9840, 10988, 11640, 11931, 12998, 13735, 15908, 16080, 16482, 19497, 19885, 21976, 23280, 23862, 25996, 27470, 31816, 32495, 32964, 38994, 39770, 41205, 43952, 47724, 51992, 54940, 59655, 63632, 64990, 65928, 77988, 79540, 82410, 95448, 97485, 103984, 109880, 119310, 129980, 131856, 155976, 159080, 164820, 190896, 194970, 219760, 238620, 259960, 266459, 311952, 318160, 329640, 389940, 477240, 519920, 532918, 659280, 779880, 799377, 954480, 1065836, 1332295, 1559760, 1598754, 2131672, 2664590, 3197508, 3996885, 4263344, 5329180, 6395016, 7993770, 10658360, 12790032, 15987540, 21316720, 31975080, 63950160]

約数ペア:

[(1, 63950160), (2, 31975080), (3, 21316720), (4, 15987540), (5, 12790032), (6, 10658360), (8, 7993770), (10, 6395016), (12, 5329180), (15, 4263344), (16, 3996885), (20, 3197508), (24, 2664590), (30, 2131672), (40, 1598754), (41, 1559760), (48, 1332295), (60, 1065836), (67, 954480), (80, 799377), (82, 779880), (97, 659280), (120, 532918), (123, 519920), (134, 477240), (164, 389940), (194, 329640), (201, 318160), (205, 311952), (240, 266459), (246, 259960), (268, 238620), (291, 219760), (328, 194970), (335, 190896), (388, 164820), (402, 159080), (410, 155976), (485, 131856), (492, 129980), (536, 119310), (582, 109880), (615, 103984), (656, 97485), (670, 95448), (776, 82410), (804, 79540), (820, 77988), (970, 65928), (984, 64990), (1005, 63632), (1072, 59655), (1164, 54940), (1230, 51992), (1340, 47724), (1455, 43952), (1552, 41205), (1608, 39770), (1640, 38994), (1940, 32964), (1968, 32495), (2010, 31816), (2328, 27470), (2460, 25996), (2680, 23862), (2747, 23280), (2910, 21976), (3216, 19885), (3280, 19497), (3880, 16482), (3977, 16080), (4020, 15908), (4656, 13735), (4920, 12998), (5360, 11931), (5494, 11640), (5820, 10988), (6499, 9840), (7760, 8241), (7954, 8040)]