65556553440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{2333}}^1\times {\mathrm{8363}}^1$

素因数の和:10721

約数の個数: 192

約数和(自身を含む): 236132983296

約数和(自身を除く): 170576429856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 2333, 3360, 4666, 6999, 8363, 9332, 11665, 13998, 16331, 16726, 18664, 23330, 25089, 27996, 32662, 33452, 34995, 37328, 41815, 46660, 48993, 50178, 55992, 58541, 65324, 66904, 69990, 74656, 81655, 83630, 93320, 97986, 100356, 111984, 117082, 125445, 130648, 133808, 139980, 163310, 167260, 175623, 186640, 195972, 200712, 223968, 234164, 244965, 250890, 261296, 267616, 279960, 292705, 326620, 334520, 351246, 373280, 391944, 401424, 468328, 489930, 501780, 522592, 559920, 585410, 653240, 669040, 702492, 783888, 802848, 878115, 936656, 979860, 1003560, 1119840, 1170820, 1306480, 1338080, 1404984, 1567776, 1756230, 1873312, 1959720, 2007120, 2341640, 2612960, 2809968, 3512460, 3919440, 4014240, 4683280, 5619936, 7024920, 7838880, 9366560, 14049840, 19510879, 28099680, 39021758, 58532637, 78043516, 97554395, 117065274, 136576153, 156087032, 195108790, 234130548, 273152306, 292663185, 312174064, 390217580, 409728459, 468261096, 546304612, 585326370, 624348128, 682880765, 780435160, 819456918, 936522192, 1092609224, 1170652740, 1365761530, 1560870320, 1638913836, 1873044384, 2048642295, 2185218448, 2341305480, 2731523060, 3121740640, 3277827672, 4097284590, 4370436896, 4682610960, 5463046120, 6555655344, 8194569180, 9365221920, 10926092240, 13111310688, 16389138360, 21852184480, 32778276720, 65556553440]

約数ペア:

[(1, 65556553440), (2, 32778276720), (3, 21852184480), (4, 16389138360), (5, 13111310688), (6, 10926092240), (7, 9365221920), (8, 8194569180), (10, 6555655344), (12, 5463046120), (14, 4682610960), (15, 4370436896), (16, 4097284590), (20, 3277827672), (21, 3121740640), (24, 2731523060), (28, 2341305480), (30, 2185218448), (32, 2048642295), (35, 1873044384), (40, 1638913836), (42, 1560870320), (48, 1365761530), (56, 1170652740), (60, 1092609224), (70, 936522192), (80, 819456918), (84, 780435160), (96, 682880765), (105, 624348128), (112, 585326370), (120, 546304612), (140, 468261096), (160, 409728459), (168, 390217580), (210, 312174064), (224, 292663185), (240, 273152306), (280, 234130548), (336, 195108790), (420, 156087032), (480, 136576153), (560, 117065274), (672, 97554395), (840, 78043516), (1120, 58532637), (1680, 39021758), (2333, 28099680), (3360, 19510879), (4666, 14049840), (6999, 9366560), (8363, 7838880), (9332, 7024920), (11665, 5619936), (13998, 4683280), (16331, 4014240), (16726, 3919440), (18664, 3512460), (23330, 2809968), (25089, 2612960), (27996, 2341640), (32662, 2007120), (33452, 1959720), (34995, 1873312), (37328, 1756230), (41815, 1567776), (46660, 1404984), (48993, 1338080), (50178, 1306480), (55992, 1170820), (58541, 1119840), (65324, 1003560), (66904, 979860), (69990, 936656), (74656, 878115), (81655, 802848), (83630, 783888), (93320, 702492), (97986, 669040), (100356, 653240), (111984, 585410), (117082, 559920), (125445, 522592), (130648, 501780), (133808, 489930), (139980, 468328), (163310, 401424), (167260, 391944), (175623, 373280), (186640, 351246), (195972, 334520), (200712, 326620), (223968, 292705), (234164, 279960), (244965, 267616), (250890, 261296)]