137484480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:567

約数の個数: 224

約数和(自身を含む): 512064000

約数和(自身を除く): 374579520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 192, 205, 210, 224, 240, 246, 280, 287, 320, 328, 336, 410, 420, 448, 480, 492, 499, 560, 574, 615, 656, 672, 820, 840, 861, 960, 984, 998, 1120, 1148, 1230, 1312, 1344, 1435, 1497, 1640, 1680, 1722, 1968, 1996, 2240, 2296, 2460, 2495, 2624, 2870, 2994, 3280, 3360, 3444, 3493, 3936, 3992, 4305, 4592, 4920, 4990, 5740, 5988, 6560, 6720, 6888, 6986, 7485, 7872, 7984, 8610, 9184, 9840, 9980, 10479, 11480, 11976, 13120, 13776, 13972, 14970, 15968, 17220, 17465, 18368, 19680, 19960, 20459, 20958, 22960, 23952, 27552, 27944, 29940, 31936, 34440, 34930, 39360, 39920, 40918, 41916, 45920, 47904, 52395, 55104, 55888, 59880, 61377, 68880, 69860, 79840, 81836, 83832, 91840, 95808, 102295, 104790, 111776, 119760, 122754, 137760, 139720, 143213, 159680, 163672, 167664, 204590, 209580, 223552, 239520, 245508, 275520, 279440, 286426, 306885, 327344, 335328, 409180, 419160, 429639, 479040, 491016, 558880, 572852, 613770, 654688, 670656, 716065, 818360, 838320, 859278, 982032, 1117760, 1145704, 1227540, 1309376, 1432130, 1636720, 1676640, 1718556, 1964064, 2148195, 2291408, 2455080, 2864260, 3273440, 3353280, 3437112, 3928128, 4296390, 4582816, 4910160, 5728520, 6546880, 6874224, 8592780, 9165632, 9820320, 11457040, 13748448, 17185560, 19640640, 22914080, 27496896, 34371120, 45828160, 68742240, 137484480]

約数ペア:

[(1, 137484480), (2, 68742240), (3, 45828160), (4, 34371120), (5, 27496896), (6, 22914080), (7, 19640640), (8, 17185560), (10, 13748448), (12, 11457040), (14, 9820320), (15, 9165632), (16, 8592780), (20, 6874224), (21, 6546880), (24, 5728520), (28, 4910160), (30, 4582816), (32, 4296390), (35, 3928128), (40, 3437112), (41, 3353280), (42, 3273440), (48, 2864260), (56, 2455080), (60, 2291408), (64, 2148195), (70, 1964064), (80, 1718556), (82, 1676640), (84, 1636720), (96, 1432130), (105, 1309376), (112, 1227540), (120, 1145704), (123, 1117760), (140, 982032), (160, 859278), (164, 838320), (168, 818360), (192, 716065), (205, 670656), (210, 654688), (224, 613770), (240, 572852), (246, 558880), (280, 491016), (287, 479040), (320, 429639), (328, 419160), (336, 409180), (410, 335328), (420, 327344), (448, 306885), (480, 286426), (492, 279440), (499, 275520), (560, 245508), (574, 239520), (615, 223552), (656, 209580), (672, 204590), (820, 167664), (840, 163672), (861, 159680), (960, 143213), (984, 139720), (998, 137760), (1120, 122754), (1148, 119760), (1230, 111776), (1312, 104790), (1344, 102295), (1435, 95808), (1497, 91840), (1640, 83832), (1680, 81836), (1722, 79840), (1968, 69860), (1996, 68880), (2240, 61377), (2296, 59880), (2460, 55888), (2495, 55104), (2624, 52395), (2870, 47904), (2994, 45920), (3280, 41916), (3360, 40918), (3444, 39920), (3493, 39360), (3936, 34930), (3992, 34440), (4305, 31936), (4592, 29940), (4920, 27944), (4990, 27552), (5740, 23952), (5988, 22960), (6560, 20958), (6720, 20459), (6888, 19960), (6986, 19680), (7485, 18368), (7872, 17465), (7984, 17220), (8610, 15968), (9184, 14970), (9840, 13972), (9980, 13776), (10479, 13120), (11480, 11976)]