1203055920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151901}}^1$

素因数の和:151931

約数の個数: 120

約数和(自身を含む): 4407588432

約数和(自身を除く): 3204532512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 151901, 303802, 455703, 607604, 759505, 911406, 1215208, 1367109, 1519010, 1670911, 1822812, 2278515, 2430416, 2734218, 3038020, 3341822, 3645624, 4557030, 5012733, 5468436, 6076040, 6683644, 6835545, 7291248, 8354555, 9114060, 10025466, 10936872, 12152080, 13367288, 13671090, 15038199, 16709110, 18228120, 20050932, 21873744, 25063665, 26734576, 27342180, 30076398, 33418220, 36456240, 40101864, 50127330, 54684360, 60152796, 66836440, 75190995, 80203728, 100254660, 109368720, 120305592, 133672880, 150381990, 200509320, 240611184, 300763980, 401018640, 601527960, 1203055920]

約数ペア:

[(1, 1203055920), (2, 601527960), (3, 401018640), (4, 300763980), (5, 240611184), (6, 200509320), (8, 150381990), (9, 133672880), (10, 120305592), (11, 109368720), (12, 100254660), (15, 80203728), (16, 75190995), (18, 66836440), (20, 60152796), (22, 54684360), (24, 50127330), (30, 40101864), (33, 36456240), (36, 33418220), (40, 30076398), (44, 27342180), (45, 26734576), (48, 25063665), (55, 21873744), (60, 20050932), (66, 18228120), (72, 16709110), (80, 15038199), (88, 13671090), (90, 13367288), (99, 12152080), (110, 10936872), (120, 10025466), (132, 9114060), (144, 8354555), (165, 7291248), (176, 6835545), (180, 6683644), (198, 6076040), (220, 5468436), (240, 5012733), (264, 4557030), (330, 3645624), (360, 3341822), (396, 3038020), (440, 2734218), (495, 2430416), (528, 2278515), (660, 1822812), (720, 1670911), (792, 1519010), (880, 1367109), (990, 1215208), (1320, 911406), (1584, 759505), (1980, 607604), (2640, 455703), (3960, 303802), (7920, 151901)]