15672538320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{3761}}^1$

素因数の和:4053

約数の個数: 160

約数和(自身を含む): 49373089920

約数和(自身を除く): 33700551600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 179, 194, 240, 291, 358, 388, 485, 537, 582, 716, 776, 895, 970, 1074, 1164, 1432, 1455, 1552, 1790, 1940, 2148, 2328, 2685, 2864, 2910, 3580, 3761, 3880, 4296, 4656, 5370, 5820, 7160, 7522, 7760, 8592, 10740, 11283, 11640, 14320, 15044, 17363, 18805, 21480, 22566, 23280, 30088, 34726, 37610, 42960, 45132, 52089, 56415, 60176, 69452, 75220, 86815, 90264, 104178, 112830, 138904, 150440, 173630, 180528, 208356, 225660, 260445, 277808, 300880, 347260, 364817, 416712, 451320, 520890, 673219, 694520, 729634, 833424, 902640, 1041780, 1094451, 1346438, 1389040, 1459268, 1824085, 2019657, 2083560, 2188902, 2692876, 2918536, 3366095, 3648170, 4039314, 4167120, 4377804, 5385752, 5472255, 5837072, 6732190, 7296340, 8078628, 8755608, 10098285, 10771504, 10944510, 13464380, 14592680, 16157256, 17511216, 20196570, 21889020, 26928760, 29185360, 32314512, 40393140, 43778040, 53857520, 65302243, 80786280, 87556080, 130604486, 161572560, 195906729, 261208972, 326511215, 391813458, 522417944, 653022430, 783626916, 979533645, 1044835888, 1306044860, 1567253832, 1959067290, 2612089720, 3134507664, 3918134580, 5224179440, 7836269160, 15672538320]

約数ペア:

[(1, 15672538320), (2, 7836269160), (3, 5224179440), (4, 3918134580), (5, 3134507664), (6, 2612089720), (8, 1959067290), (10, 1567253832), (12, 1306044860), (15, 1044835888), (16, 979533645), (20, 783626916), (24, 653022430), (30, 522417944), (40, 391813458), (48, 326511215), (60, 261208972), (80, 195906729), (97, 161572560), (120, 130604486), (179, 87556080), (194, 80786280), (240, 65302243), (291, 53857520), (358, 43778040), (388, 40393140), (485, 32314512), (537, 29185360), (582, 26928760), (716, 21889020), (776, 20196570), (895, 17511216), (970, 16157256), (1074, 14592680), (1164, 13464380), (1432, 10944510), (1455, 10771504), (1552, 10098285), (1790, 8755608), (1940, 8078628), (2148, 7296340), (2328, 6732190), (2685, 5837072), (2864, 5472255), (2910, 5385752), (3580, 4377804), (3761, 4167120), (3880, 4039314), (4296, 3648170), (4656, 3366095), (5370, 2918536), (5820, 2692876), (7160, 2188902), (7522, 2083560), (7760, 2019657), (8592, 1824085), (10740, 1459268), (11283, 1389040), (11640, 1346438), (14320, 1094451), (15044, 1041780), (17363, 902640), (18805, 833424), (21480, 729634), (22566, 694520), (23280, 673219), (30088, 520890), (34726, 451320), (37610, 416712), (42960, 364817), (45132, 347260), (52089, 300880), (56415, 277808), (60176, 260445), (69452, 225660), (75220, 208356), (86815, 180528), (90264, 173630), (104178, 150440), (112830, 138904)]