68794954140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{26249}}^1$

素因数の和:26321

約数の個数: 216

約数和(自身を含む): 223467930000

約数和(自身を除く): 154672975860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 121, 132, 165, 190, 209, 220, 228, 242, 285, 330, 361, 363, 380, 418, 484, 570, 605, 627, 660, 722, 726, 836, 1045, 1083, 1140, 1210, 1254, 1444, 1452, 1805, 1815, 2090, 2166, 2299, 2420, 2508, 3135, 3610, 3630, 3971, 4180, 4332, 4598, 5415, 6270, 6897, 7220, 7260, 7942, 9196, 10830, 11495, 11913, 12540, 13794, 15884, 19855, 21660, 22990, 23826, 26249, 27588, 34485, 39710, 43681, 45980, 47652, 52498, 59565, 68970, 78747, 79420, 87362, 104996, 119130, 131043, 131245, 137940, 157494, 174724, 218405, 238260, 262086, 262490, 288739, 314988, 393735, 436810, 498731, 524172, 524980, 577478, 655215, 787470, 866217, 873620, 997462, 1154956, 1310430, 1443695, 1496193, 1574940, 1732434, 1994924, 2493655, 2620860, 2887390, 2992386, 3176129, 3464868, 4331085, 4987310, 5486041, 5774780, 5984772, 6352258, 7480965, 8662170, 9475889, 9528387, 9974620, 10972082, 12704516, 14961930, 15880645, 16458123, 17324340, 18951778, 19056774, 21944164, 27430205, 28427667, 29923860, 31761290, 32916246, 37903556, 38113548, 47379445, 47641935, 54860410, 56855334, 60346451, 63522580, 65832492, 82290615, 94758890, 95283870, 104234779, 109720820, 113710668, 120692902, 142138335, 164581230, 181039353, 189517780, 190567740, 208469558, 241385804, 284276670, 301732255, 312704337, 329162460, 362078706, 416939116, 521173895, 568553340, 603464510, 625408674, 724157412, 905196765, 1042347790, 1146582569, 1206929020, 1250817348, 1563521685, 1810393530, 2084695580, 2293165138, 3127043370, 3439747707, 3620787060, 4586330276, 5732912845, 6254086740, 6879495414, 11465825690, 13758990828, 17198738535, 22931651380, 34397477070, 68794954140]

約数ペア:

[(1, 68794954140), (2, 34397477070), (3, 22931651380), (4, 17198738535), (5, 13758990828), (6, 11465825690), (10, 6879495414), (11, 6254086740), (12, 5732912845), (15, 4586330276), (19, 3620787060), (20, 3439747707), (22, 3127043370), (30, 2293165138), (33, 2084695580), (38, 1810393530), (44, 1563521685), (55, 1250817348), (57, 1206929020), (60, 1146582569), (66, 1042347790), (76, 905196765), (95, 724157412), (110, 625408674), (114, 603464510), (121, 568553340), (132, 521173895), (165, 416939116), (190, 362078706), (209, 329162460), (220, 312704337), (228, 301732255), (242, 284276670), (285, 241385804), (330, 208469558), (361, 190567740), (363, 189517780), (380, 181039353), (418, 164581230), (484, 142138335), (570, 120692902), (605, 113710668), (627, 109720820), (660, 104234779), (722, 95283870), (726, 94758890), (836, 82290615), (1045, 65832492), (1083, 63522580), (1140, 60346451), (1210, 56855334), (1254, 54860410), (1444, 47641935), (1452, 47379445), (1805, 38113548), (1815, 37903556), (2090, 32916246), (2166, 31761290), (2299, 29923860), (2420, 28427667), (2508, 27430205), (3135, 21944164), (3610, 19056774), (3630, 18951778), (3971, 17324340), (4180, 16458123), (4332, 15880645), (4598, 14961930), (5415, 12704516), (6270, 10972082), (6897, 9974620), (7220, 9528387), (7260, 9475889), (7942, 8662170), (9196, 7480965), (10830, 6352258), (11495, 5984772), (11913, 5774780), (12540, 5486041), (13794, 4987310), (15884, 4331085), (19855, 3464868), (21660, 3176129), (22990, 2992386), (23826, 2887390), (26249, 2620860), (27588, 2493655), (34485, 1994924), (39710, 1732434), (43681, 1574940), (45980, 1496193), (47652, 1443695), (52498, 1310430), (59565, 1154956), (68970, 997462), (78747, 873620), (79420, 866217), (87362, 787470), (104996, 655215), (119130, 577478), (131043, 524980), (131245, 524172), (137940, 498731), (157494, 436810), (174724, 393735), (218405, 314988), (238260, 288739), (262086, 262490)]