2505772864080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16069}}^1\times {\mathrm{11399}}^1$

素因数の和:27506

約数の個数: 240

約数和(自身を含む): 8859455280000

約数和(自身を除く): 6353682415920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 11399, 13680, 16069, 22798, 32138, 34197, 45596, 48207, 56995, 64276, 68394, 80345, 91192, 96414, 102591, 113990, 128552, 136788, 144621, 160690, 170985, 182384, 192828, 205182, 216581, 227980, 241035, 257104, 273576, 289242, 305311, 321380, 341970, 385656, 410364, 433162, 455960, 482070, 512955, 547152, 578484, 610622, 642760, 649743, 683940, 723105, 771312, 820728, 866324, 911920, 915933, 964140, 1025910, 1082905, 1156968, 1221244, 1285520, 1299486, 1367880, 1446210, 1526555, 1641456, 1732648, 1831866, 1928280, 1949229, 2051820, 2165810, 2313936, 2442488, 2598972, 2735760, 2747799, 2892420, 3053110, 3248715, 3465296, 3663732, 3856560, 3898458, 4103640, 4331620, 4579665, 4884976, 5197944, 5495598, 5784840, 6106220, 6497430, 7327464, 7796916, 8207280, 8663240, 9159330, 9746145, 10395888, 10991196, 11569680, 12212440, 12994860, 13738995, 14654928, 15593832, 17326480, 18318660, 19492290, 21982392, 24424880, 25989720, 27477990, 31187664, 36637320, 38984580, 43964784, 51979440, 54955980, 73274640, 77969160, 109911960, 155938320, 183170531, 219823920, 366341062, 549511593, 732682124, 915852655, 1099023186, 1465364248, 1648534779, 1831705310, 2198046372, 2747557965, 2930728496, 3297069558, 3480240089, 3663410620, 4396092744, 5495115930, 6594139116, 6960480178, 7326821240, 8242673895, 8792185488, 10440720267, 10990231860, 13188278232, 13920960356, 14653642480, 16485347790, 17401200445, 20881440534, 21980463720, 26376556464, 27841920712, 31322160801, 32970695580, 34802400890, 41762881068, 43960927440, 52203601335, 55683841424, 62644321602, 65941391160, 69604801780, 83525762136, 104407202670, 125288643204, 131882782320, 139209603560, 156610804005, 167051524272, 208814405340, 250577286408, 278419207120, 313221608010, 417628810680, 501154572816, 626443216020, 835257621360, 1252886432040, 2505772864080]

約数ペア:

[(1, 2505772864080), (2, 1252886432040), (3, 835257621360), (4, 626443216020), (5, 501154572816), (6, 417628810680), (8, 313221608010), (9, 278419207120), (10, 250577286408), (12, 208814405340), (15, 167051524272), (16, 156610804005), (18, 139209603560), (19, 131882782320), (20, 125288643204), (24, 104407202670), (30, 83525762136), (36, 69604801780), (38, 65941391160), (40, 62644321602), (45, 55683841424), (48, 52203601335), (57, 43960927440), (60, 41762881068), (72, 34802400890), (76, 32970695580), (80, 31322160801), (90, 27841920712), (95, 26376556464), (114, 21980463720), (120, 20881440534), (144, 17401200445), (152, 16485347790), (171, 14653642480), (180, 13920960356), (190, 13188278232), (228, 10990231860), (240, 10440720267), (285, 8792185488), (304, 8242673895), (342, 7326821240), (360, 6960480178), (380, 6594139116), (456, 5495115930), (570, 4396092744), (684, 3663410620), (720, 3480240089), (760, 3297069558), (855, 2930728496), (912, 2747557965), (1140, 2198046372), (1368, 1831705310), (1520, 1648534779), (1710, 1465364248), (2280, 1099023186), (2736, 915852655), (3420, 732682124), (4560, 549511593), (6840, 366341062), (11399, 219823920), (13680, 183170531), (16069, 155938320), (22798, 109911960), (32138, 77969160), (34197, 73274640), (45596, 54955980), (48207, 51979440), (56995, 43964784), (64276, 38984580), (68394, 36637320), (80345, 31187664), (91192, 27477990), (96414, 25989720), (102591, 24424880), (113990, 21982392), (128552, 19492290), (136788, 18318660), (144621, 17326480), (160690, 15593832), (170985, 14654928), (182384, 13738995), (192828, 12994860), (205182, 12212440), (216581, 11569680), (227980, 10991196), (241035, 10395888), (257104, 9746145), (273576, 9159330), (289242, 8663240), (305311, 8207280), (321380, 7796916), (341970, 7327464), (385656, 6497430), (410364, 6106220), (433162, 5784840), (455960, 5495598), (482070, 5197944), (512955, 4884976), (547152, 4579665), (578484, 4331620), (610622, 4103640), (642760, 3898458), (649743, 3856560), (683940, 3663732), (723105, 3465296), (771312, 3248715), (820728, 3053110), (866324, 2892420), (911920, 2747799), (915933, 2735760), (964140, 2598972), (1025910, 2442488), (1082905, 2313936), (1156968, 2165810), (1221244, 2051820), (1285520, 1949229), (1299486, 1928280), (1367880, 1831866), (1446210, 1732648), (1526555, 1641456)]