15691521960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{10139}}^1$

素因数の和:11592

約数の個数: 128

約数和(自身を含む): 52346736000

約数和(自身を除く): 36655214040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1433, 2866, 4299, 5732, 7165, 8598, 10139, 11464, 12897, 14330, 17196, 20278, 21495, 25794, 28660, 30417, 34392, 38691, 40556, 42990, 50695, 51588, 57320, 60834, 64485, 77382, 81112, 85980, 91251, 101390, 103176, 121668, 128970, 152085, 154764, 171960, 182502, 193455, 202780, 243336, 257940, 273753, 304170, 309528, 365004, 386910, 405560, 456255, 515880, 547506, 608340, 730008, 773820, 912510, 1095012, 1216680, 1368765, 1547640, 1825020, 2190024, 2737530, 3650040, 5475060, 10950120, 14529187, 29058374, 43587561, 58116748, 72645935, 87175122, 116233496, 130762683, 145291870, 174350244, 217937805, 261525366, 290583740, 348700488, 392288049, 435875610, 523050732, 581167480, 653813415, 784576098, 871751220, 1046101464, 1307626830, 1569152196, 1743502440, 1961440245, 2615253660, 3138304392, 3922880490, 5230507320, 7845760980, 15691521960]

約数ペア:

[(1, 15691521960), (2, 7845760980), (3, 5230507320), (4, 3922880490), (5, 3138304392), (6, 2615253660), (8, 1961440245), (9, 1743502440), (10, 1569152196), (12, 1307626830), (15, 1046101464), (18, 871751220), (20, 784576098), (24, 653813415), (27, 581167480), (30, 523050732), (36, 435875610), (40, 392288049), (45, 348700488), (54, 290583740), (60, 261525366), (72, 217937805), (90, 174350244), (108, 145291870), (120, 130762683), (135, 116233496), (180, 87175122), (216, 72645935), (270, 58116748), (360, 43587561), (540, 29058374), (1080, 14529187), (1433, 10950120), (2866, 5475060), (4299, 3650040), (5732, 2737530), (7165, 2190024), (8598, 1825020), (10139, 1547640), (11464, 1368765), (12897, 1216680), (14330, 1095012), (17196, 912510), (20278, 773820), (21495, 730008), (25794, 608340), (28660, 547506), (30417, 515880), (34392, 456255), (38691, 405560), (40556, 386910), (42990, 365004), (50695, 309528), (51588, 304170), (57320, 273753), (60834, 257940), (64485, 243336), (77382, 202780), (81112, 193455), (85980, 182502), (91251, 171960), (101390, 154764), (103176, 152085), (121668, 128970)]