1837291680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{60757}}^1$

素因数の和:60788

約数の個数: 192

約数和(自身を含む): 7349287680

約数和(自身を除く): 5511996000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 60757, 121514, 182271, 243028, 303785, 364542, 425299, 486056, 546813, 607570, 729084, 850598, 911355, 972112, 1093626, 1215140, 1275897, 1458168, 1640439, 1701196, 1822710, 1944224, 2126495, 2187252, 2430280, 2551794, 2734065, 2916336, 3280878, 3402392, 3645420, 3827691, 4252990, 4374504, 4860560, 5103588, 5468130, 5832672, 6379485, 6561756, 6804784, 7290840, 7655382, 8202195, 8505980, 8749008, 9721120, 10207176, 10936260, 11483073, 12758970, 13123512, 13609568, 14581680, 15310764, 16404390, 17011960, 17498016, 19138455, 20414352, 21872520, 22966146, 25517940, 26247024, 29163360, 30621528, 32808780, 34023920, 38276910, 40828704, 43745040, 45932292, 51035880, 52494048, 57415365, 61243056, 65617560, 68047840, 76553820, 87490080, 91864584, 102071760, 114830730, 122486112, 131235120, 153107640, 183729168, 204143520, 229661460, 262470240, 306215280, 367458336, 459322920, 612430560, 918645840, 1837291680]

約数ペア:

[(1, 1837291680), (2, 918645840), (3, 612430560), (4, 459322920), (5, 367458336), (6, 306215280), (7, 262470240), (8, 229661460), (9, 204143520), (10, 183729168), (12, 153107640), (14, 131235120), (15, 122486112), (16, 114830730), (18, 102071760), (20, 91864584), (21, 87490080), (24, 76553820), (27, 68047840), (28, 65617560), (30, 61243056), (32, 57415365), (35, 52494048), (36, 51035880), (40, 45932292), (42, 43745040), (45, 40828704), (48, 38276910), (54, 34023920), (56, 32808780), (60, 30621528), (63, 29163360), (70, 26247024), (72, 25517940), (80, 22966146), (84, 21872520), (90, 20414352), (96, 19138455), (105, 17498016), (108, 17011960), (112, 16404390), (120, 15310764), (126, 14581680), (135, 13609568), (140, 13123512), (144, 12758970), (160, 11483073), (168, 10936260), (180, 10207176), (189, 9721120), (210, 8749008), (216, 8505980), (224, 8202195), (240, 7655382), (252, 7290840), (270, 6804784), (280, 6561756), (288, 6379485), (315, 5832672), (336, 5468130), (360, 5103588), (378, 4860560), (420, 4374504), (432, 4252990), (480, 3827691), (504, 3645420), (540, 3402392), (560, 3280878), (630, 2916336), (672, 2734065), (720, 2551794), (756, 2430280), (840, 2187252), (864, 2126495), (945, 1944224), (1008, 1822710), (1080, 1701196), (1120, 1640439), (1260, 1458168), (1440, 1275897), (1512, 1215140), (1680, 1093626), (1890, 972112), (2016, 911355), (2160, 850598), (2520, 729084), (3024, 607570), (3360, 546813), (3780, 486056), (4320, 425299), (5040, 364542), (6048, 303785), (7560, 243028), (10080, 182271), (15120, 121514), (30240, 60757)]