251019120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{95083}}^1$

素因数の和:95110

約数の個数: 80

約数和(自身を含む): 848909952

約数和(自身を除く): 597890832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 95083, 190166, 285249, 380332, 475415, 570498, 760664, 950830, 1045913, 1140996, 1426245, 1521328, 1901660, 2091826, 2281992, 2852490, 3137739, 3803320, 4183652, 4563984, 5229565, 5704980, 6275478, 7606640, 8367304, 10459130, 11409960, 12550956, 15688695, 16734608, 20918260, 22819920, 25101912, 31377390, 41836520, 50203824, 62754780, 83673040, 125509560, 251019120]

約数ペア:

[(1, 251019120), (2, 125509560), (3, 83673040), (4, 62754780), (5, 50203824), (6, 41836520), (8, 31377390), (10, 25101912), (11, 22819920), (12, 20918260), (15, 16734608), (16, 15688695), (20, 12550956), (22, 11409960), (24, 10459130), (30, 8367304), (33, 7606640), (40, 6275478), (44, 5704980), (48, 5229565), (55, 4563984), (60, 4183652), (66, 3803320), (80, 3137739), (88, 2852490), (110, 2281992), (120, 2091826), (132, 1901660), (165, 1521328), (176, 1426245), (220, 1140996), (240, 1045913), (264, 950830), (330, 760664), (440, 570498), (528, 475415), (660, 380332), (880, 285249), (1320, 190166), (2640, 95083)]