1951526672280

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{391373}}^1$

素因数の和:391427

約数の個数: 288

約数和(自身を含む): 6932720761200

約数和(自身を除く): 4981194088920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 243, 270, 285, 324, 342, 360, 380, 405, 456, 486, 513, 540, 570, 648, 684, 729, 760, 810, 855, 972, 1026, 1080, 1140, 1215, 1368, 1458, 1539, 1620, 1710, 1944, 2052, 2187, 2280, 2430, 2565, 2916, 3078, 3240, 3420, 3645, 4104, 4374, 4617, 4860, 5130, 5832, 6156, 6561, 6840, 7290, 7695, 8748, 9234, 9720, 10260, 10935, 12312, 13122, 13851, 14580, 15390, 17496, 18468, 20520, 21870, 23085, 26244, 27702, 29160, 30780, 32805, 36936, 41553, 43740, 46170, 52488, 55404, 61560, 65610, 69255, 83106, 87480, 92340, 110808, 124659, 131220, 138510, 166212, 184680, 207765, 249318, 262440, 277020, 332424, 391373, 415530, 498636, 554040, 623295, 782746, 831060, 997272, 1174119, 1246590, 1565492, 1662120, 1956865, 2348238, 2493180, 3130984, 3522357, 3913730, 4696476, 4986360, 5870595, 7044714, 7436087, 7827460, 9392952, 10567071, 11741190, 14089428, 14872174, 15654920, 17611785, 21134142, 22308261, 23482380, 28178856, 29744348, 31701213, 35223570, 37180435, 42268284, 44616522, 46964760, 52835355, 59488696, 63402426, 66924783, 70447140, 74360870, 84536568, 89233044, 95103639, 105670710, 111541305, 126804852, 133849566, 140894280, 148721740, 158506065, 178466088, 190207278, 200774349, 211341420, 223082610, 253609704, 267699132, 285310917, 297443480, 317012130, 334623915, 380414556, 401548698, 422682840, 446165220, 475518195, 535398264, 570621834, 602323047, 634024260, 669247830, 760829112, 803097396, 855932751, 892330440, 951036390, 1003871745, 1141243668, 1204646094, 1268048520, 1338495660, 1426554585, 1606194792, 1711865502, 1806969141, 1902072780, 2007743490, 2282487336, 2409292188, 2567798253, 2676991320, 2853109170, 3011615235, 3423731004, 3613938282, 3804145560, 4015486980, 4279663755, 4818584376, 5135596506, 5420907423, 5706218340, 6023230470, 6847462008, 7227876564, 8030973960, 8559327510, 9034845705, 10271193012, 10841814846, 11412436680, 12046460940, 12838991265, 14455753128, 16262722269, 17118655020, 18069691410, 20542386024, 21683629692, 24092921880, 25677982530, 27104537115, 32525444538, 34237310040, 36139382820, 43367259384, 48788166807, 51355965060, 54209074230, 65050889076, 72278765640, 81313611345, 97576333614, 102711930120, 108418148460, 130101778152, 162627222690, 195152667228, 216836296920, 243940834035, 325254445380, 390305334456, 487881668070, 650508890760, 975763336140, 1951526672280]

約数ペア:

[(1, 1951526672280), (2, 975763336140), (3, 650508890760), (4, 487881668070), (5, 390305334456), (6, 325254445380), (8, 243940834035), (9, 216836296920), (10, 195152667228), (12, 162627222690), (15, 130101778152), (18, 108418148460), (19, 102711930120), (20, 97576333614), (24, 81313611345), (27, 72278765640), (30, 65050889076), (36, 54209074230), (38, 51355965060), (40, 48788166807), (45, 43367259384), (54, 36139382820), (57, 34237310040), (60, 32525444538), (72, 27104537115), (76, 25677982530), (81, 24092921880), (90, 21683629692), (95, 20542386024), (108, 18069691410), (114, 17118655020), (120, 16262722269), (135, 14455753128), (152, 12838991265), (162, 12046460940), (171, 11412436680), (180, 10841814846), (190, 10271193012), (216, 9034845705), (228, 8559327510), (243, 8030973960), (270, 7227876564), (285, 6847462008), (324, 6023230470), (342, 5706218340), (360, 5420907423), (380, 5135596506), (405, 4818584376), (456, 4279663755), (486, 4015486980), (513, 3804145560), (540, 3613938282), (570, 3423731004), (648, 3011615235), (684, 2853109170), (729, 2676991320), (760, 2567798253), (810, 2409292188), (855, 2282487336), (972, 2007743490), (1026, 1902072780), (1080, 1806969141), (1140, 1711865502), (1215, 1606194792), (1368, 1426554585), (1458, 1338495660), (1539, 1268048520), (1620, 1204646094), (1710, 1141243668), (1944, 1003871745), (2052, 951036390), (2187, 892330440), (2280, 855932751), (2430, 803097396), (2565, 760829112), (2916, 669247830), (3078, 634024260), (3240, 602323047), (3420, 570621834), (3645, 535398264), (4104, 475518195), (4374, 446165220), (4617, 422682840), (4860, 401548698), (5130, 380414556), (5832, 334623915), (6156, 317012130), (6561, 297443480), (6840, 285310917), (7290, 267699132), (7695, 253609704), (8748, 223082610), (9234, 211341420), (9720, 200774349), (10260, 190207278), (10935, 178466088), (12312, 158506065), (13122, 148721740), (13851, 140894280), (14580, 133849566), (15390, 126804852), (17496, 111541305), (18468, 105670710), (20520, 95103639), (21870, 89233044), (23085, 84536568), (26244, 74360870), (27702, 70447140), (29160, 66924783), (30780, 63402426), (32805, 59488696), (36936, 52835355), (41553, 46964760), (43740, 44616522), (46170, 42268284), (52488, 37180435), (55404, 35223570), (61560, 31701213), (65610, 29744348), (69255, 28178856), (83106, 23482380), (87480, 22308261), (92340, 21134142), (110808, 17611785), (124659, 15654920), (131220, 14872174), (138510, 14089428), (166212, 11741190), (184680, 10567071), (207765, 9392952), (249318, 7827460), (262440, 7436087), (277020, 7044714), (332424, 5870595), (391373, 4986360), (415530, 4696476), (498636, 3913730), (554040, 3522357), (623295, 3130984), (782746, 2493180), (831060, 2348238), (997272, 1956865), (1174119, 1662120), (1246590, 1565492)]