129134880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:608

約数の個数: 288

約数和(自身を含む): 526466304

約数和(自身を除く): 397331424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 322, 336, 345, 360, 368, 414, 420, 460, 480, 483, 504, 552, 557, 560, 630, 644, 672, 690, 720, 736, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1114, 1120, 1260, 1288, 1380, 1440, 1449, 1610, 1656, 1671, 1680, 1840, 1932, 2016, 2070, 2208, 2228, 2415, 2520, 2576, 2760, 2785, 2898, 3220, 3312, 3342, 3360, 3680, 3864, 3899, 4140, 4456, 4830, 5013, 5040, 5152, 5520, 5570, 5796, 6440, 6624, 6684, 7245, 7728, 7798, 8280, 8355, 8912, 9660, 10026, 10080, 11040, 11140, 11592, 11697, 12811, 12880, 13368, 14490, 15456, 15596, 16560, 16710, 17824, 19320, 19495, 20052, 22280, 23184, 23394, 25065, 25622, 25760, 26736, 28980, 31192, 33120, 33420, 35091, 38433, 38640, 38990, 40104, 44560, 46368, 46788, 50130, 51244, 53472, 57960, 58485, 62384, 64055, 66840, 70182, 76866, 77280, 77980, 80208, 89120, 89677, 93576, 100260, 102488, 115299, 115920, 116970, 124768, 128110, 133680, 140364, 153732, 155960, 160416, 175455, 179354, 187152, 192165, 200520, 204976, 230598, 231840, 233940, 256220, 267360, 269031, 280728, 307464, 311920, 350910, 358708, 374304, 384330, 401040, 409952, 448385, 461196, 467880, 512440, 538062, 561456, 576495, 614928, 623840, 701820, 717416, 768660, 802080, 807093, 896770, 922392, 935760, 1024880, 1076124, 1122912, 1152990, 1229856, 1345155, 1403640, 1434832, 1537320, 1614186, 1793540, 1844784, 1871520, 2049760, 2152248, 2305980, 2690310, 2807280, 2869664, 3074640, 3228372, 3587080, 3689568, 4035465, 4304496, 4611960, 5380620, 5614560, 6149280, 6456744, 7174160, 8070930, 8608992, 9223920, 10761240, 12913488, 14348320, 16141860, 18447840, 21522480, 25826976, 32283720, 43044960, 64567440, 129134880]

約数ペア:

[(1, 129134880), (2, 64567440), (3, 43044960), (4, 32283720), (5, 25826976), (6, 21522480), (7, 18447840), (8, 16141860), (9, 14348320), (10, 12913488), (12, 10761240), (14, 9223920), (15, 8608992), (16, 8070930), (18, 7174160), (20, 6456744), (21, 6149280), (23, 5614560), (24, 5380620), (28, 4611960), (30, 4304496), (32, 4035465), (35, 3689568), (36, 3587080), (40, 3228372), (42, 3074640), (45, 2869664), (46, 2807280), (48, 2690310), (56, 2305980), (60, 2152248), (63, 2049760), (69, 1871520), (70, 1844784), (72, 1793540), (80, 1614186), (84, 1537320), (90, 1434832), (92, 1403640), (96, 1345155), (105, 1229856), (112, 1152990), (115, 1122912), (120, 1076124), (126, 1024880), (138, 935760), (140, 922392), (144, 896770), (160, 807093), (161, 802080), (168, 768660), (180, 717416), (184, 701820), (207, 623840), (210, 614928), (224, 576495), (230, 561456), (240, 538062), (252, 512440), (276, 467880), (280, 461196), (288, 448385), (315, 409952), (322, 401040), (336, 384330), (345, 374304), (360, 358708), (368, 350910), (414, 311920), (420, 307464), (460, 280728), (480, 269031), (483, 267360), (504, 256220), (552, 233940), (557, 231840), (560, 230598), (630, 204976), (644, 200520), (672, 192165), (690, 187152), (720, 179354), (736, 175455), (805, 160416), (828, 155960), (840, 153732), (920, 140364), (966, 133680), (1008, 128110), (1035, 124768), (1104, 116970), (1114, 115920), (1120, 115299), (1260, 102488), (1288, 100260), (1380, 93576), (1440, 89677), (1449, 89120), (1610, 80208), (1656, 77980), (1671, 77280), (1680, 76866), (1840, 70182), (1932, 66840), (2016, 64055), (2070, 62384), (2208, 58485), (2228, 57960), (2415, 53472), (2520, 51244), (2576, 50130), (2760, 46788), (2785, 46368), (2898, 44560), (3220, 40104), (3312, 38990), (3342, 38640), (3360, 38433), (3680, 35091), (3864, 33420), (3899, 33120), (4140, 31192), (4456, 28980), (4830, 26736), (5013, 25760), (5040, 25622), (5152, 25065), (5520, 23394), (5570, 23184), (5796, 22280), (6440, 20052), (6624, 19495), (6684, 19320), (7245, 17824), (7728, 16710), (7798, 16560), (8280, 15596), (8355, 15456), (8912, 14490), (9660, 13368), (10026, 12880), (10080, 12811), (11040, 11697), (11140, 11592)]