20219211090

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:376

約数の個数: 384

約数和(自身を含む): 61302189312

約数和(自身を除く): 41082978222

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 41, 45, 54, 65, 67, 78, 81, 82, 90, 117, 123, 130, 134, 135, 162, 195, 201, 205, 233, 234, 243, 246, 270, 335, 351, 369, 390, 402, 405, 410, 466, 486, 533, 585, 603, 615, 670, 699, 702, 738, 810, 871, 1005, 1053, 1066, 1107, 1165, 1170, 1206, 1215, 1230, 1398, 1599, 1742, 1755, 1809, 1845, 2010, 2097, 2106, 2214, 2330, 2430, 2613, 2665, 2747, 3015, 3029, 3159, 3198, 3321, 3495, 3510, 3618, 3690, 4194, 4355, 4797, 5226, 5265, 5330, 5427, 5494, 5535, 6030, 6058, 6291, 6318, 6642, 6990, 7839, 7995, 8241, 8710, 9045, 9087, 9553, 9594, 9963, 10485, 10530, 10854, 11070, 12582, 13065, 13735, 14391, 15145, 15611, 15678, 15795, 15990, 16281, 16482, 16605, 18090, 18174, 18873, 19106, 19926, 20970, 23517, 23985, 24723, 26130, 27135, 27261, 27470, 28659, 28782, 30290, 31222, 31455, 31590, 32562, 33210, 35711, 37746, 39195, 41205, 43173, 45435, 46833, 47034, 47765, 47970, 49446, 49815, 54270, 54522, 56619, 57318, 62910, 70551, 71422, 71955, 74169, 78055, 78390, 81405, 81783, 82410, 85977, 86346, 90870, 93666, 94365, 95530, 99630, 107133, 113238, 117585, 123615, 124189, 129519, 136305, 140499, 141102, 143295, 143910, 148338, 156110, 162810, 163566, 171954, 178555, 188730, 202943, 211653, 214266, 215865, 222507, 234165, 235170, 245349, 247230, 248378, 257931, 259038, 272610, 280998, 283095, 286590, 321399, 352755, 357110, 370845, 372567, 405886, 408915, 421497, 423306, 429885, 431730, 445014, 468330, 490698, 515862, 535665, 566190, 608829, 620945, 640051, 642798, 647595, 667521, 702495, 705510, 736047, 741690, 745134, 773793, 817830, 842994, 859770, 964197, 1014715, 1058265, 1071330, 1112535, 1117701, 1217658, 1226745, 1241890, 1264491, 1280102, 1289655, 1295190, 1335042, 1404990, 1472094, 1547586, 1606995, 1826487, 1862835, 1920153, 1928394, 2029430, 2107485, 2116530, 2225070, 2235402, 2321379, 2453490, 2528982, 2579310, 2892591, 3044145, 3200255, 3213990, 3337605, 3353103, 3652974, 3680235, 3725670, 3793473, 3840306, 3868965, 4214970, 4642758, 4820985, 5479461, 5588505, 5760459, 5785182, 6088290, 6322455, 6400510, 6675210, 6706206, 7360470, 7586946, 7737930, 8320663, 8677773, 9132435, 9600765, 9641970, 10059309, 10958922, 11177010, 11520918, 11606895, 12644910, 14462955, 16438383, 16641326, 16765515, 17281377, 17355546, 18264870, 18967365, 19201530, 20118618, 23213790, 24961989, 27397305, 28802295, 28925910, 30177927, 32876766, 33531030, 34562754, 37934730, 41603315, 43388865, 49315149, 49923978, 50296545, 51844131, 54794610, 57604590, 60355854, 74885967, 82191915, 83206630, 86406885, 86777730, 98630298, 100593090, 103688262, 124809945, 149771934, 150889635, 155532393, 164383830, 172813770, 224657901, 246575745, 249619890, 259220655, 301779270, 311064786, 374429835, 449315802, 493151490, 518441310, 673973703, 748859670, 777661965, 1123289505, 1347947406, 1555323930, 2021921109, 2246579010, 3369868515, 4043842218, 6739737030, 10109605545, 20219211090]

約数ペア:

[(1, 20219211090), (2, 10109605545), (3, 6739737030), (5, 4043842218), (6, 3369868515), (9, 2246579010), (10, 2021921109), (13, 1555323930), (15, 1347947406), (18, 1123289505), (26, 777661965), (27, 748859670), (30, 673973703), (39, 518441310), (41, 493151490), (45, 449315802), (54, 374429835), (65, 311064786), (67, 301779270), (78, 259220655), (81, 249619890), (82, 246575745), (90, 224657901), (117, 172813770), (123, 164383830), (130, 155532393), (134, 150889635), (135, 149771934), (162, 124809945), (195, 103688262), (201, 100593090), (205, 98630298), (233, 86777730), (234, 86406885), (243, 83206630), (246, 82191915), (270, 74885967), (335, 60355854), (351, 57604590), (369, 54794610), (390, 51844131), (402, 50296545), (405, 49923978), (410, 49315149), (466, 43388865), (486, 41603315), (533, 37934730), (585, 34562754), (603, 33531030), (615, 32876766), (670, 30177927), (699, 28925910), (702, 28802295), (738, 27397305), (810, 24961989), (871, 23213790), (1005, 20118618), (1053, 19201530), (1066, 18967365), (1107, 18264870), (1165, 17355546), (1170, 17281377), (1206, 16765515), (1215, 16641326), (1230, 16438383), (1398, 14462955), (1599, 12644910), (1742, 11606895), (1755, 11520918), (1809, 11177010), (1845, 10958922), (2010, 10059309), (2097, 9641970), (2106, 9600765), (2214, 9132435), (2330, 8677773), (2430, 8320663), (2613, 7737930), (2665, 7586946), (2747, 7360470), (3015, 6706206), (3029, 6675210), (3159, 6400510), (3198, 6322455), (3321, 6088290), (3495, 5785182), (3510, 5760459), (3618, 5588505), (3690, 5479461), (4194, 4820985), (4355, 4642758), (4797, 4214970), (5226, 3868965), (5265, 3840306), (5330, 3793473), (5427, 3725670), (5494, 3680235), (5535, 3652974), (6030, 3353103), (6058, 3337605), (6291, 3213990), (6318, 3200255), (6642, 3044145), (6990, 2892591), (7839, 2579310), (7995, 2528982), (8241, 2453490), (8710, 2321379), (9045, 2235402), (9087, 2225070), (9553, 2116530), (9594, 2107485), (9963, 2029430), (10485, 1928394), (10530, 1920153), (10854, 1862835), (11070, 1826487), (12582, 1606995), (13065, 1547586), (13735, 1472094), (14391, 1404990), (15145, 1335042), (15611, 1295190), (15678, 1289655), (15795, 1280102), (15990, 1264491), (16281, 1241890), (16482, 1226745), (16605, 1217658), (18090, 1117701), (18174, 1112535), (18873, 1071330), (19106, 1058265), (19926, 1014715), (20970, 964197), (23517, 859770), (23985, 842994), (24723, 817830), (26130, 773793), (27135, 745134), (27261, 741690), (27470, 736047), (28659, 705510), (28782, 702495), (30290, 667521), (31222, 647595), (31455, 642798), (31590, 640051), (32562, 620945), (33210, 608829), (35711, 566190), (37746, 535665), (39195, 515862), (41205, 490698), (43173, 468330), (45435, 445014), (46833, 431730), (47034, 429885), (47765, 423306), (47970, 421497), (49446, 408915), (49815, 405886), (54270, 372567), (54522, 370845), (56619, 357110), (57318, 352755), (62910, 321399), (70551, 286590), (71422, 283095), (71955, 280998), (74169, 272610), (78055, 259038), (78390, 257931), (81405, 248378), (81783, 247230), (82410, 245349), (85977, 235170), (86346, 234165), (90870, 222507), (93666, 215865), (94365, 214266), (95530, 211653), (99630, 202943), (107133, 188730), (113238, 178555), (117585, 171954), (123615, 163566), (124189, 162810), (129519, 156110), (136305, 148338), (140499, 143910), (141102, 143295)]