15668752860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{1171}}^1$

素因数の和:1609

約数の個数: 192

約数和(自身を含む): 49617792000

約数和(自身を除く): 33949039140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 349, 355, 426, 540, 639, 698, 710, 852, 1047, 1065, 1171, 1278, 1396, 1420, 1745, 1917, 2094, 2130, 2342, 2556, 3141, 3195, 3490, 3513, 3834, 4188, 4260, 4684, 5235, 5855, 6282, 6390, 6980, 7026, 7668, 9423, 9585, 10470, 10539, 11710, 12564, 12780, 14052, 15705, 17565, 18846, 19170, 20940, 21078, 23420, 24779, 31410, 31617, 35130, 37692, 38340, 42156, 47115, 49558, 52695, 62820, 63234, 70260, 74337, 83141, 94230, 99116, 105390, 123895, 126468, 148674, 158085, 166282, 188460, 210780, 223011, 247790, 249423, 297348, 316170, 332564, 371685, 408679, 415705, 446022, 495580, 498846, 632340, 669033, 743370, 748269, 817358, 831410, 892044, 997692, 1115055, 1226037, 1247115, 1338066, 1486740, 1496538, 1634716, 1662820, 2043395, 2230110, 2244807, 2452074, 2494230, 2676132, 2993076, 3345165, 3678111, 3741345, 4086790, 4460220, 4489614, 4904148, 4988460, 6130185, 6690330, 7356222, 7482690, 8173580, 8979228, 11034333, 11224035, 12260370, 13380660, 14712444, 14965380, 18390555, 22068666, 22448070, 24520740, 29016209, 36781110, 44137332, 44896140, 55171665, 58032418, 73562220, 87048627, 110343330, 116064836, 145081045, 174097254, 220686660, 261145881, 290162090, 348194508, 435243135, 522291762, 580324180, 783437643, 870486270, 1044583524, 1305729405, 1566875286, 1740972540, 2611458810, 3133750572, 3917188215, 5222917620, 7834376430, 15668752860]

約数ペア:

[(1, 15668752860), (2, 7834376430), (3, 5222917620), (4, 3917188215), (5, 3133750572), (6, 2611458810), (9, 1740972540), (10, 1566875286), (12, 1305729405), (15, 1044583524), (18, 870486270), (20, 783437643), (27, 580324180), (30, 522291762), (36, 435243135), (45, 348194508), (54, 290162090), (60, 261145881), (71, 220686660), (90, 174097254), (108, 145081045), (135, 116064836), (142, 110343330), (180, 87048627), (213, 73562220), (270, 58032418), (284, 55171665), (349, 44896140), (355, 44137332), (426, 36781110), (540, 29016209), (639, 24520740), (698, 22448070), (710, 22068666), (852, 18390555), (1047, 14965380), (1065, 14712444), (1171, 13380660), (1278, 12260370), (1396, 11224035), (1420, 11034333), (1745, 8979228), (1917, 8173580), (2094, 7482690), (2130, 7356222), (2342, 6690330), (2556, 6130185), (3141, 4988460), (3195, 4904148), (3490, 4489614), (3513, 4460220), (3834, 4086790), (4188, 3741345), (4260, 3678111), (4684, 3345165), (5235, 2993076), (5855, 2676132), (6282, 2494230), (6390, 2452074), (6980, 2244807), (7026, 2230110), (7668, 2043395), (9423, 1662820), (9585, 1634716), (10470, 1496538), (10539, 1486740), (11710, 1338066), (12564, 1247115), (12780, 1226037), (14052, 1115055), (15705, 997692), (17565, 892044), (18846, 831410), (19170, 817358), (20940, 748269), (21078, 743370), (23420, 669033), (24779, 632340), (31410, 498846), (31617, 495580), (35130, 446022), (37692, 415705), (38340, 408679), (42156, 371685), (47115, 332564), (49558, 316170), (52695, 297348), (62820, 249423), (63234, 247790), (70260, 223011), (74337, 210780), (83141, 188460), (94230, 166282), (99116, 158085), (105390, 148674), (123895, 126468)]