1775425740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:325

約数の個数: 288

約数和(自身を含む): 5873790720

約数和(自身を除く): 4098364980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 61, 66, 76, 95, 110, 114, 121, 122, 132, 165, 183, 190, 209, 211, 220, 228, 242, 244, 285, 305, 330, 363, 366, 380, 418, 422, 484, 570, 605, 610, 627, 633, 660, 671, 726, 732, 836, 844, 915, 1045, 1055, 1140, 1159, 1210, 1220, 1254, 1266, 1342, 1452, 1815, 1830, 2013, 2090, 2110, 2299, 2318, 2321, 2420, 2508, 2532, 2684, 3135, 3165, 3355, 3477, 3630, 3660, 4009, 4026, 4180, 4220, 4598, 4636, 4642, 5795, 6270, 6330, 6710, 6897, 6954, 6963, 7260, 7381, 8018, 8052, 9196, 9284, 10065, 11495, 11590, 11605, 12027, 12540, 12660, 12749, 12871, 13420, 13794, 13908, 13926, 14762, 16036, 17385, 20045, 20130, 22143, 22990, 23180, 23210, 24054, 25498, 25531, 25742, 27588, 27852, 29524, 34485, 34770, 34815, 36905, 38247, 38613, 40090, 40260, 44099, 44286, 45980, 46420, 48108, 50996, 51062, 51484, 60135, 63745, 64355, 68970, 69540, 69630, 73810, 76494, 76593, 77226, 80180, 88198, 88572, 102124, 110715, 120270, 127490, 127655, 128710, 132297, 137940, 139260, 140239, 141581, 147620, 152988, 153186, 154452, 176396, 191235, 193065, 220495, 221430, 240540, 244549, 254980, 255310, 257420, 264594, 280478, 283162, 306372, 382470, 382965, 386130, 420717, 424743, 440990, 442860, 485089, 489098, 510620, 529188, 560956, 566324, 661485, 701195, 707905, 733647, 764940, 765930, 772260, 841434, 849486, 881980, 970178, 978196, 1222745, 1322970, 1402390, 1415810, 1455267, 1467294, 1531860, 1557391, 1682868, 1698972, 1940356, 2103585, 2123715, 2425445, 2445490, 2645940, 2690039, 2804780, 2831620, 2910534, 2934588, 3114782, 3668235, 4207170, 4247430, 4672173, 4850890, 4890980, 5380078, 5821068, 6229564, 7276335, 7336470, 7786955, 8070117, 8414340, 8494860, 9344346, 9701780, 10760156, 13450195, 14552670, 14672940, 15573910, 16140234, 18688692, 23360865, 26900390, 29105340, 29590429, 31147820, 32280468, 40350585, 46721730, 53800780, 59180858, 80701170, 88771287, 93443460, 118361716, 147952145, 161402340, 177542574, 295904290, 355085148, 443856435, 591808580, 887712870, 1775425740]

約数ペア:

[(1, 1775425740), (2, 887712870), (3, 591808580), (4, 443856435), (5, 355085148), (6, 295904290), (10, 177542574), (11, 161402340), (12, 147952145), (15, 118361716), (19, 93443460), (20, 88771287), (22, 80701170), (30, 59180858), (33, 53800780), (38, 46721730), (44, 40350585), (55, 32280468), (57, 31147820), (60, 29590429), (61, 29105340), (66, 26900390), (76, 23360865), (95, 18688692), (110, 16140234), (114, 15573910), (121, 14672940), (122, 14552670), (132, 13450195), (165, 10760156), (183, 9701780), (190, 9344346), (209, 8494860), (211, 8414340), (220, 8070117), (228, 7786955), (242, 7336470), (244, 7276335), (285, 6229564), (305, 5821068), (330, 5380078), (363, 4890980), (366, 4850890), (380, 4672173), (418, 4247430), (422, 4207170), (484, 3668235), (570, 3114782), (605, 2934588), (610, 2910534), (627, 2831620), (633, 2804780), (660, 2690039), (671, 2645940), (726, 2445490), (732, 2425445), (836, 2123715), (844, 2103585), (915, 1940356), (1045, 1698972), (1055, 1682868), (1140, 1557391), (1159, 1531860), (1210, 1467294), (1220, 1455267), (1254, 1415810), (1266, 1402390), (1342, 1322970), (1452, 1222745), (1815, 978196), (1830, 970178), (2013, 881980), (2090, 849486), (2110, 841434), (2299, 772260), (2318, 765930), (2321, 764940), (2420, 733647), (2508, 707905), (2532, 701195), (2684, 661485), (3135, 566324), (3165, 560956), (3355, 529188), (3477, 510620), (3630, 489098), (3660, 485089), (4009, 442860), (4026, 440990), (4180, 424743), (4220, 420717), (4598, 386130), (4636, 382965), (4642, 382470), (5795, 306372), (6270, 283162), (6330, 280478), (6710, 264594), (6897, 257420), (6954, 255310), (6963, 254980), (7260, 244549), (7381, 240540), (8018, 221430), (8052, 220495), (9196, 193065), (9284, 191235), (10065, 176396), (11495, 154452), (11590, 153186), (11605, 152988), (12027, 147620), (12540, 141581), (12660, 140239), (12749, 139260), (12871, 137940), (13420, 132297), (13794, 128710), (13908, 127655), (13926, 127490), (14762, 120270), (16036, 110715), (17385, 102124), (20045, 88572), (20130, 88198), (22143, 80180), (22990, 77226), (23180, 76593), (23210, 76494), (24054, 73810), (25498, 69630), (25531, 69540), (25742, 68970), (27588, 64355), (27852, 63745), (29524, 60135), (34485, 51484), (34770, 51062), (34815, 50996), (36905, 48108), (38247, 46420), (38613, 45980), (40090, 44286), (40260, 44099)]