64406144880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{165961}}^1$

素因数の和:166005

約数の個数: 360

約数和(自身を含む): 274486543344

約数和(自身を除く): 210080398464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 49, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 98, 99, 105, 110, 112, 120, 126, 132, 140, 144, 147, 154, 165, 168, 176, 180, 196, 198, 210, 220, 231, 240, 245, 252, 264, 280, 294, 308, 315, 330, 336, 360, 385, 392, 396, 420, 440, 441, 462, 490, 495, 504, 528, 539, 560, 588, 616, 630, 660, 693, 720, 735, 770, 784, 792, 840, 880, 882, 924, 980, 990, 1008, 1078, 1155, 1176, 1232, 1260, 1320, 1386, 1470, 1540, 1584, 1617, 1680, 1764, 1848, 1960, 1980, 2156, 2205, 2310, 2352, 2520, 2640, 2695, 2772, 2940, 3080, 3234, 3465, 3528, 3696, 3920, 3960, 4312, 4410, 4620, 4851, 5040, 5390, 5544, 5880, 6160, 6468, 6930, 7056, 7920, 8085, 8624, 8820, 9240, 9702, 10780, 11088, 11760, 12936, 13860, 16170, 17640, 18480, 19404, 21560, 24255, 25872, 27720, 32340, 35280, 38808, 43120, 48510, 55440, 64680, 77616, 97020, 129360, 165961, 194040, 331922, 388080, 497883, 663844, 829805, 995766, 1161727, 1327688, 1493649, 1659610, 1825571, 1991532, 2323454, 2489415, 2655376, 2987298, 3319220, 3485181, 3651142, 3983064, 4646908, 4978830, 5476713, 5808635, 5974596, 6638440, 6970362, 7302284, 7468245, 7966128, 8132089, 9127855, 9293816, 9957660, 10455543, 10953426, 11617270, 11949192, 12778997, 13276880, 13940724, 14604568, 14936490, 16264178, 16430139, 17425905, 18255710, 18587632, 19915320, 20911086, 21906852, 23234540, 23898384, 24396267, 25557994, 27383565, 27881448, 29209136, 29872980, 32528356, 32860278, 34851810, 36511420, 38336991, 39830640, 40660445, 41822172, 43813704, 46469080, 48792534, 51115988, 52277715, 54767130, 55762896, 59745960, 63894985, 65056712, 65720556, 69703620, 73022840, 73188801, 76673982, 81320890, 82150695, 83644344, 87627408, 89452979, 92938160, 97585068, 102231976, 104555430, 109534260, 115010973, 119491920, 121981335, 127789970, 130113424, 131441112, 139407240, 146045680, 146377602, 153347964, 162641780, 164301390, 167288688, 178905958, 191684955, 195170136, 204463952, 209110860, 219068520, 230021946, 243962670, 255579940, 262882224, 268358937, 278814480, 292755204, 306695928, 325283560, 328602780, 357811916, 365944005, 383369910, 390340272, 418221720, 438137040, 447264895, 460043892, 487925340, 511159880, 536717874, 575054865, 585510408, 613391856, 650567120, 657205560, 715623832, 731888010, 766739820, 805076811, 836443440, 894529790, 920087784, 975850680, 1022319760, 1073435748, 1150109730, 1171020816, 1314411120, 1341794685, 1431247664, 1463776020, 1533479640, 1610153622, 1789059580, 1840175568, 1951701360, 2146871496, 2300219460, 2683589370, 2927552040, 3066959280, 3220307244, 3578119160, 4025384055, 4293742992, 4600438920, 5367178740, 5855104080, 6440614488, 7156238320, 8050768110, 9200877840, 10734357480, 12881228976, 16101536220, 21468714960, 32203072440, 64406144880]

約数ペア:

[(1, 64406144880), (2, 32203072440), (3, 21468714960), (4, 16101536220), (5, 12881228976), (6, 10734357480), (7, 9200877840), (8, 8050768110), (9, 7156238320), (10, 6440614488), (11, 5855104080), (12, 5367178740), (14, 4600438920), (15, 4293742992), (16, 4025384055), (18, 3578119160), (20, 3220307244), (21, 3066959280), (22, 2927552040), (24, 2683589370), (28, 2300219460), (30, 2146871496), (33, 1951701360), (35, 1840175568), (36, 1789059580), (40, 1610153622), (42, 1533479640), (44, 1463776020), (45, 1431247664), (48, 1341794685), (49, 1314411120), (55, 1171020816), (56, 1150109730), (60, 1073435748), (63, 1022319760), (66, 975850680), (70, 920087784), (72, 894529790), (77, 836443440), (80, 805076811), (84, 766739820), (88, 731888010), (90, 715623832), (98, 657205560), (99, 650567120), (105, 613391856), (110, 585510408), (112, 575054865), (120, 536717874), (126, 511159880), (132, 487925340), (140, 460043892), (144, 447264895), (147, 438137040), (154, 418221720), (165, 390340272), (168, 383369910), (176, 365944005), (180, 357811916), (196, 328602780), (198, 325283560), (210, 306695928), (220, 292755204), (231, 278814480), (240, 268358937), (245, 262882224), (252, 255579940), (264, 243962670), (280, 230021946), (294, 219068520), (308, 209110860), (315, 204463952), (330, 195170136), (336, 191684955), (360, 178905958), (385, 167288688), (392, 164301390), (396, 162641780), (420, 153347964), (440, 146377602), (441, 146045680), (462, 139407240), (490, 131441112), (495, 130113424), (504, 127789970), (528, 121981335), (539, 119491920), (560, 115010973), (588, 109534260), (616, 104555430), (630, 102231976), (660, 97585068), (693, 92938160), (720, 89452979), (735, 87627408), (770, 83644344), (784, 82150695), (792, 81320890), (840, 76673982), (880, 73188801), (882, 73022840), (924, 69703620), (980, 65720556), (990, 65056712), (1008, 63894985), (1078, 59745960), (1155, 55762896), (1176, 54767130), (1232, 52277715), (1260, 51115988), (1320, 48792534), (1386, 46469080), (1470, 43813704), (1540, 41822172), (1584, 40660445), (1617, 39830640), (1680, 38336991), (1764, 36511420), (1848, 34851810), (1960, 32860278), (1980, 32528356), (2156, 29872980), (2205, 29209136), (2310, 27881448), (2352, 27383565), (2520, 25557994), (2640, 24396267), (2695, 23898384), (2772, 23234540), (2940, 21906852), (3080, 20911086), (3234, 19915320), (3465, 18587632), (3528, 18255710), (3696, 17425905), (3920, 16430139), (3960, 16264178), (4312, 14936490), (4410, 14604568), (4620, 13940724), (4851, 13276880), (5040, 12778997), (5390, 11949192), (5544, 11617270), (5880, 10953426), (6160, 10455543), (6468, 9957660), (6930, 9293816), (7056, 9127855), (7920, 8132089), (8085, 7966128), (8624, 7468245), (8820, 7302284), (9240, 6970362), (9702, 6638440), (10780, 5974596), (11088, 5808635), (11760, 5476713), (12936, 4978830), (13860, 4646908), (16170, 3983064), (17640, 3651142), (18480, 3485181), (19404, 3319220), (21560, 2987298), (24255, 2655376), (25872, 2489415), (27720, 2323454), (32340, 1991532), (35280, 1825571), (38808, 1659610), (43120, 1493649), (48510, 1327688), (55440, 1161727), (64680, 995766), (77616, 829805), (97020, 663844), (129360, 497883), (165961, 388080), (194040, 331922)]