231526805220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{25471}}^1$

素因数の和:25704

約数の個数: 240

約数和(自身を含む): 753909252096

約数和(自身を除く): 522382446876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 181, 186, 270, 279, 310, 324, 362, 372, 405, 465, 540, 543, 558, 620, 724, 810, 837, 905, 930, 1086, 1116, 1395, 1620, 1629, 1674, 1810, 1860, 2172, 2511, 2715, 2790, 3258, 3348, 3620, 4185, 4887, 5022, 5430, 5580, 5611, 6516, 8145, 8370, 9774, 10044, 10860, 11222, 12555, 14661, 16290, 16740, 16833, 19548, 22444, 24435, 25110, 25471, 28055, 29322, 32580, 33666, 48870, 50220, 50499, 50942, 56110, 58644, 67332, 73305, 76413, 84165, 97740, 100998, 101884, 112220, 127355, 146610, 151497, 152826, 168330, 201996, 229239, 252495, 254710, 293220, 302994, 305652, 336660, 382065, 454491, 458478, 504990, 509420, 605988, 687717, 757485, 764130, 789601, 908982, 916956, 1009980, 1146195, 1375434, 1514970, 1528260, 1579202, 1817964, 2063151, 2272455, 2292390, 2368803, 2750868, 3029940, 3158404, 3438585, 3948005, 4126302, 4544910, 4584780, 4610251, 4737606, 6877170, 7106409, 7896010, 8252604, 9089820, 9220502, 9475212, 10315755, 11844015, 13754340, 13830753, 14212818, 15792020, 18441004, 20631510, 21319227, 23051255, 23688030, 27661506, 28425636, 35532045, 41263020, 41492259, 42638454, 46102510, 47376060, 55323012, 63957681, 69153765, 71064090, 82984518, 85276908, 92205020, 106596135, 124476777, 127915362, 138307530, 142128180, 142917781, 165969036, 207461295, 213192270, 248953554, 255830724, 276615060, 285835562, 319788405, 373430331, 414922590, 426384540, 428753343, 497907108, 571671124, 622383885, 639576810, 714588905, 746860662, 829845180, 857506686, 1244767770, 1279153620, 1286260029, 1429177810, 1493721324, 1715013372, 1867151655, 2143766715, 2489535540, 2572520058, 2858355620, 3734303310, 3858780087, 4287533430, 5145040116, 6431300145, 7468606620, 7717560174, 8575066860, 11576340261, 12862600290, 15435120348, 19293900435, 23152680522, 25725200580, 38587800870, 46305361044, 57881701305, 77175601740, 115763402610, 231526805220]

約数ペア:

[(1, 231526805220), (2, 115763402610), (3, 77175601740), (4, 57881701305), (5, 46305361044), (6, 38587800870), (9, 25725200580), (10, 23152680522), (12, 19293900435), (15, 15435120348), (18, 12862600290), (20, 11576340261), (27, 8575066860), (30, 7717560174), (31, 7468606620), (36, 6431300145), (45, 5145040116), (54, 4287533430), (60, 3858780087), (62, 3734303310), (81, 2858355620), (90, 2572520058), (93, 2489535540), (108, 2143766715), (124, 1867151655), (135, 1715013372), (155, 1493721324), (162, 1429177810), (180, 1286260029), (181, 1279153620), (186, 1244767770), (270, 857506686), (279, 829845180), (310, 746860662), (324, 714588905), (362, 639576810), (372, 622383885), (405, 571671124), (465, 497907108), (540, 428753343), (543, 426384540), (558, 414922590), (620, 373430331), (724, 319788405), (810, 285835562), (837, 276615060), (905, 255830724), (930, 248953554), (1086, 213192270), (1116, 207461295), (1395, 165969036), (1620, 142917781), (1629, 142128180), (1674, 138307530), (1810, 127915362), (1860, 124476777), (2172, 106596135), (2511, 92205020), (2715, 85276908), (2790, 82984518), (3258, 71064090), (3348, 69153765), (3620, 63957681), (4185, 55323012), (4887, 47376060), (5022, 46102510), (5430, 42638454), (5580, 41492259), (5611, 41263020), (6516, 35532045), (8145, 28425636), (8370, 27661506), (9774, 23688030), (10044, 23051255), (10860, 21319227), (11222, 20631510), (12555, 18441004), (14661, 15792020), (16290, 14212818), (16740, 13830753), (16833, 13754340), (19548, 11844015), (22444, 10315755), (24435, 9475212), (25110, 9220502), (25471, 9089820), (28055, 8252604), (29322, 7896010), (32580, 7106409), (33666, 6877170), (48870, 4737606), (50220, 4610251), (50499, 4584780), (50942, 4544910), (56110, 4126302), (58644, 3948005), (67332, 3438585), (73305, 3158404), (76413, 3029940), (84165, 2750868), (97740, 2368803), (100998, 2292390), (101884, 2272455), (112220, 2063151), (127355, 1817964), (146610, 1579202), (151497, 1528260), (152826, 1514970), (168330, 1375434), (201996, 1146195), (229239, 1009980), (252495, 916956), (254710, 908982), (293220, 789601), (302994, 764130), (305652, 757485), (336660, 687717), (382065, 605988), (454491, 509420), (458478, 504990)]